/srv/irclogs.ubuntu.com/2025/04/30/#ubuntu.txt

jackemledDowngrading fixed it. I don't need to try anything dangerous! Thank you for the help.00:04
leftyfbdowngrading what?00:05
jackemledBad sectors: 1400:05
jackemledI think I know what broke my operating system so bad that it couldn't boot until another computer repaired it with fsck😭00:05
jackemledKDE Partition Manager so I could check my SMART status.00:06
leftyfbwhat did you downgrade?00:06
jackemledI just said.00:06
leftyfbjackemled: which package did you downgrade?00:06
jackemledI just said KDE Partition Manager.00:07
leftyfbjackemled: I don't see how that would have caused any of your issues00:07
jackemledI thought something in its dependency tree might be corrupted & that's why it was broken, but I tried the safer option of downgrading it first, which turned out to be the issue.00:07
jackemledMy issue was that it would crash when starting to scan my disks🗿00:08
jackemledIt was itself the issue.00:08
leftyfbdid you install it from a 3rd party repo or from the source?00:08
jackemledNo, it came with the operating system & I only have neon.list, ubuntu.sources, & a few application specific repositories.00:10
jackemledIt's actually installed from Ubuntu Noble.00:11
leftyfbare you running Ubuntu noble?00:11
jackemledI'm running KDE Neon, which is Ubuntu Noble.00:12
jackemledThe problem was probably caused by it just being incompatible with my hardware, since it was perfectly compatible with my software. My hardware is just fifteen years old!00:12
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dspacehii04:45
dspaceneed help in dual booting issues its emergency04:45
dspaceis anyone here04:45
Bashing-om!ask | dspace04:47
ubottudspace: Please don't ask to ask a question, simply ask the question (all on ONE line and in the channel, so that others can read and follow it easily). If anyone knows the answer they will most likely reply. :-) See also !patience04:47
dspaceso i installed ubuntu in dual booting with windows and now i want to set the windows to open default. i tried changing grub but nothing happend it still opening ubuntu04:49
dspacealso i did the same with systems and want to do the same04:50
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nchartiertest06:40
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ximonhey please help me out of linux hell and tell me which ubuntu desktop has the best speed?07:50
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ximon:b -_-07:53
applecuckooI don't know, on a quick guess maybe xubuntu07:53
ximonfor games I mean07:53
ximonI heard the ubuntu normal desktop only use 600 mb ram?07:54
applecuckoooh, I don't know the amount of RAM GNOME uses07:54
ximonhttps://ubuntu.com/download/desktop/thank-you?version=25.04&architecture=amd64 this one?07:54
ximonbut technically what do you think is better https://ubuntu.com/download/desktop/thank-you?version=25.04&architecture=amd64 this or kubuntu07:55
ximonxd07:55
ximonapplecuckoo probably xubuntu sucks like on every other linux distro since xfce causes weird effects or is xfce wayland out alreadyY?07:56
applecuckooGNOME is the desktop that ships with stock ubuntu07:56
applecuckoooh yeah, didn't think about the Wayland stuff :-/07:56
ximonapplecuckoo what means stock ubuntu?07:56
applecuckooah, wrong word, I meant stock ubuntu07:57
applecuckoolike regular ubuntu desktop07:57
ximonapplecuckoo so probably also more bugs?07:57
ximonmaybe kubuntu better then07:57
applecuckoono, GNOME is also stable07:58
ximongubuntu?07:58
ximonxd07:58
applecuckooI just don't know if it's *lightweight*07:58
ximonwhat which one is the gnome ubuntu desktop?07:58
dob1someone know why .xsession-error is not in my home dir ?  I am not on wayland07:58
ximonbut is there actually a difference from debian kde and kde ubuntu?08:00
applecuckoothe Ubuntu you get from https://ubuntu.com/download/desktop uses GNOME for its DE, Kubuntu is also an official flavour but it uses KDE instead of GNOME08:00
applecuckoodebian vs ubuntu is a whole 'nother can of worms08:00
ximonarch linux people told me ubuntu does not match release cycle of kde plasma is that anything bad?08:01
applecuckooarch is rolling release which is very different from Ubuntu's release model08:02
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ximondo I want ext4 btrfs or xfs?08:04
ximonI want play games ( I only know btrfs should have features to check for badblocks or somethin?08:04
ximonkbuntu still using kde5?08:11
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applecuckooI don't know that much about file systems08:27
CosmicDJximon: Kubuntu 25.04 uses KDE 6.3 https://kubuntu.org/news/kubuntu-25-04-plucky-puffin-released/08:35
CosmicDJximon: for playing games, stick to the FS Valve is using on the Steam Deck (ext4, which is also the default FS on Ubuntu IIRC)08:36
ximonshit08:39
ximon:D08:39
ximonI took btrfs for my main partion and ext4 for the partion where I put my games on08:39
ximonbtw did you notice that firefox when you open in kde6 flickers to your second screen when you resize it08:43
ximon?08:43
ximonXD08:43
ximonWOWWWWW08:48
ximonYou have put rstudio in snap08:49
ximon?08:49
ximonon my request?08:49
ximonthanks a lot08:49
ximon:D08:49
mgedminhmm, command-not-found in 25.04 suggests 'snap install evince' but doesn't mention 'apt install evince', despite evince package existing in universe09:27
mgedminbug or intentional change?09:27
toddcmgedmin: 25.04 replaced evince witha new pdf veiwer by default I read09:39
toddcGNOME document viewer09:40
mgedminyeah, papers09:41
toddchttps://www.omgubuntu.co.uk/2025/03/ubuntu-25-04-new-pdf-viewer-app-official09:41
mgedminit looks like command-not-found uses calver or something, with last release in 2023, so if there's any change it's in the database that cnf uses to suggest packages09:41
toddcI assume there were resons but I stil to lts so it will be a while before I get to test it09:42
Guest45does someone use a window manager here?10:37
Guest45shall I use sway beside this?10:37
Guest45is sway available on ubuntu10:37
geirhayes, ubuntu has a package for sway10:38
Guest45does sway install things like dmenu blablabla by default?10:38
Guest45like when I do sudo apt install sway10:39
ananketry it and see?10:39
Guest45seems good10:40
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BluesKajHi all11:23
RichardcavellI'm on Ubuntu 24.0411:40
RichardcavellWhen I invoke cc, it appears to be equivalent to gcc.  Where does that come from?  Is it an alias?11:40
ravageyes11:40
ravageupdate-alternatives --display cc11:41
ossewhat alternatives are there in the standard repos?11:52
mgedminclang, maybe?11:53
mgedminmultiple gcc versions, more likely (e.g last stable and some development prerelease)11:53
osseI have no imagination :|11:53
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ab_I'm having difficulty with a program called Zotero. I've just installed it and it says it's installed correctly. I have a terminal window open in /usr/lib/zotero6, there's a file in it called 'zotero', I type 'zotero', and it says 'zotero: command not found'. Has anyone here got any idea what that's all about?14:52
lotuspsychjeab_: where did you install it from please14:54
ab_https://github.com/retorquere/zotero-deb14:54
lotuspsychjeab_: there seems to be a zotero snap too, zotero-snap  7.0.15   extraymond  -      Zotero helps you collect, organize, cite, and share research.14:57
ab_snap doesn't work on my computer.  I'm stuck using Xenial for a bit for complicated reasons.14:59
leftyfbab_: sorry, but we cannot support Ubuntu 16.04 here14:59
leftyfbab_: why are you stuck on Xenial?15:00
ravageIt may be a 64bit binary on a 32bit system15:02
JanC/usr/lib/ is not where executables are located usually, and certainly where the shell looks for them...15:03
JanC*and certainly NOT where*15:03
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JanCab_: there is a 'zotero6' in /usr/bin/15:07
tomreyn(so try running "zotero6")15:08
leftyfbthere's a good chance modern software won't run on a 9yo OS15:09
JanC(I'm assuming you installed the v6 deb, not he v7 one)15:09
ab_It's in /usr/lib because that's where the package I've just installed, which is a third-party package but recommended by Zotero's official page, puts it.15:10
tomreynin case you're not aware: by installing third party deb's, you're also choosing to grant the scripts included in this package to run with root permissions on your system.15:11
JanCab_: did you actually try what we told you?15:12
ab_It's not in /usr/bin.  Might copying the folder from /usr/lib to /usr/bin help?15:13
JanCno15:13
JanCdid you actually try running 'zotero6' ?15:14
ab_tomreyn: Zotero is pretty well-known and reputable software that I've used before on a different computer (it's for starting references and doing citations) and they recommend this package.15:16
tomreynab_: i didn't mean tostop you from using this software, just to provide a general warning because not everyone is aware of the implications of installing third party .deb's15:17
tomreynon the other hand, your ubuntu installation is probably lacking security patches (especially if you're not using ESM)15:17
guevaciao a tutti15:18
lotuspsychje!it | gueva15:19
ubottugueva: Vai su #ubuntu-it se vuoi parlare in italiano, in questo canale usiamo solo l'inglese. Grazie! (per entrare, scrivi «/join #ubuntu-it» senza virgolette)15:19
tomreynhello gueva, feel free to ask in english, if you speak it.15:19
ab_Apparently, I misunderstood, I thought you were saying there was a 'zotero6' file in your /usr/bin and I should run this file which is not in mine  :-D  Inexplicably, that does something even though there is no file by this name.  What it does is show a different error message.  I'll have a closer look at this.  Also, responses may be slow, I'm doing a bunch of things at once.15:20
ab_It's saying 'Running Firefox as root in a regular user's session is not supported.  ($XAUTHORITY is /home/ab/.Xauthority which is owned by ab.)', and yet there's nothing in the instructions about it only working if you're on an admin account.  Odd.15:23
tomreynyou may have misread this. it says that running firefox *as root* (which you apparently did) is not supported.15:25
tomreynrunning any graphical application with full root authority is usually a bad idea. there are usually besser alternatives, and most of the time (incl. for web browsers) you should not need and should not do so in the first place.15:26
Guest45is debian even more performant than ubuntu if ubuntu is already that performant?15:26
JanCZotero6 seems to be based on Firefox/Mozilla BTW15:26
leftyfbGuest45: install Ubuntu and see if you like it15:27
Guest45leftyfb I am currently on ubuntu it is good but my question was rather on performance15:27
JanCab_: running it as root is almost certainly wrong15:27
Guest45if ubuntu already good in performance would debian even be better?15:28
Guest45:d15:28
Guest45:D15:28
leftyfbGuest45: try Debian and decide if it works better for you15:28
Guest45in terms of playing videogames15:28
leftyfbwe're not going to compare distro's here15:28
tomreynGuest45: we don't do distro comparisons here, also because this would require a lot of benchmarking with different hardware and software configurations.15:28
Guest45ah15:28
JanCab_: if you are still in a root shell get out of it first15:28
ab_I don't quite understand why it's doing that.  When I try to run it from the launcher I get 'Failed to execute command "/usr/lib/zotero6/zotero --class zotero6 --url %u".  Failed to execute child process "/usr/lib/zotero6/zotero" (Permission denied)'.15:29
JanCab_: and hopefully it didn't write any files as root, because then it might be hard to clean up15:29
ab_JanC: I'm not in a root shell.15:30
ab_oops.15:31
Guest45is there things that can "debloat" ubuntu15:31
Guest45blackbox.ai said ubuntu more bloadted therefore more ram and cpu usage than debian15:31
Guest45so my question would be how to debloat ubuntu for less cpu usage15:31
ab_I was in a root shell.  I don't know how that happened.15:32
* mgedmin doesn't trust anyone who uses words like "bloat"15:32
leftyfbGuest45: feel free to remove packages for software you don't use. Though this really isn't going to affect CPU usage15:33
ananke'bloat', aka 'I have no clue what that even means, but I sure don't like it'15:33
JanCab_: probably from installing the .deb15:34
ab_Apparently I can't cd to /usr/lib/zotero6 unless I'm in a root shell.  How do I fix that again?  /usr/lib/ is OK, it's just /usr/lib/zotero6 that seems to have got its permissions set crooked.15:35
JanCyou don't have to "cd" there?15:36
JanCdid you run any chown or chmod commands there?  (I hope not)15:38
ab_zotero6 doesn't run unless I'm in the directory.  and I suspect that the directory being locked is also why I get a 'permission denied' error if I try to run it from the launcher.15:39
sysadmin_what is shortcut for copy15:39
JanCsysadmin_: copy where/what?15:39
leftyfbsysadmin_: https://www.digitalocean.com/community/tutorials/an-introduction-to-linux-basics15:40
sysadmin_what is the shortcut for copy in linux15:40
leftyfbsysadmin_: https://www.geeksforgeeks.org/linux-tutorial/15:40
tomreynchances are you are looking for "cp"15:40
JanCyou don't answer the question15:40
tomreynbut, indeed, the question is not exactly precise.15:41
JanCin what application are you trying to copy what?15:41
JanCin a terminal, a file manager, an office suite, ...? copying text, files, ...?15:42
tomreynGuest45: i recommend against using LLMs as a source of support information. most of the time you'll end up with mediocre quality answers, and (at least) occasionally answers will be either misleading or completely wrong.15:44
tomreynand, since you're looking to learn about it, you'll not be able to know whether it's one or the other.15:45
anankeusing LLM requires a reasonable amount of critical thinking. not to mention, if you feed it garbage, you'll get garbage back. sounds like it was a loaded prompt15:45
ab_I haven't done any chown or chmod, because I don't know how to do them correctly and I've bungled them once or twice before.  What would be the correct way to set /usr/lib/zotero6 to not be locked?  It currently has owner 'root' and permissions 'none'.15:52
ab_I want to be able to run 'zotero6' without being root.  It seems to be intended to be run that way, since it throws error messages when I try to run it as root, but it's currently not set to be able to.15:56
Guest45https://paste.debian.net/1372516/16:05
Guest45damn16:05
Guest45what is that16:05
Guest45xd16:05
ab_Guest45: I don't know, but I do know that Linux makes a habit of throwing lots of error messages even when nothing's wrong.  Is it working?16:10
leftyfbGuest45: that looks like a kernel log output16:12
Guest45journalctl --priority 3 I did this command16:13
leftyfbGuest45: what problem are you trying to solve?16:13
Guest45no problem because I use sway16:13
Guest45:D16:13
Guest45but I dont necessarily like to see errors16:14
leftyfbGuest45: then don't look at kernel logs16:14
leftyfbGuest45: nothing in those messages is critical16:16
leftyfbif you want some of them to go away, you can run: sudo usermod -aG i2c <yourusername>16:16
leftyfbthen reboot16:16
ab_JanC: I haven't done any chown or chmod, because I don't know how to do them correctly and I've bungled them once or twice before.  What would be the correct way to set /usr/lib/zotero6 to not be locked?  It currently has owner 'root' and permissions 'none'.16:22
leftyfbab_: sudo chmod +x /usr/lib/zotero616:23
JanCif you didn't change it, you should not need any changes16:24
JanCI wouldn't be too surprised if the problem is from running it as root before16:24
ab_but it does not run and says it has not got permission.16:25
leftyfbab_: you really should be seeking support with this from Zotero or whoever maintains the repo you installed it from16:25
ab_the problem can't be from running it as root, because I only switched to root because it wasn't letting me access the folder it had created any other way.16:27
leftyfbab_: run it as your user, not sudo or as root16:28
ab_I did, and it said it had not got permission, because the entire folder it created is locked to root.16:30
ab_Maybe asking in its Github issues section will turn up something.16:30
leftyfbab_: why are you stuck with Xenial?16:30
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BrownQuetzal01https://en.wikipedia.org/wiki/Draft:Al-sari17:05
tomreynBrownQuetzal01: please don't post urls here outside an ubuntu support request/response context17:06
BrownQuetzal01okay17:06
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tomreyn!guidelines | BrownQuetzal0117:07
ubottuBrownQuetzal01: The guidelines for using the Ubuntu channels can be found at https://wiki.ubuntu.com/IRC/Guidelines17:07
tomreynalso in /topic17:07
sadkeyvanfarhi17:16
tomreynhello sadkeyvanfar17:17
resicaHi, I got a few questions before I give a try with 25.04, firstly does the installer come with a minimal install option?17:27
resicaBecause I got a limited disk space sized drive, I want to try to be a bit frugal with my packages installed.17:27
resicaSecondly, has anything new since 24.04 been converted to snap only? I don't subscribe to the snaps are evil idea, but wanted to know if cups was converted or not.17:28
tomreynyou can try it online free at https://distrosea.com/start/ubuntu-25.04-default/ - which is not a service related to canonical or this ubuntu community17:30
tomreynor, if sufficient bandwidth (and ram), download the iso and either boot it from a usb stick or boot the iso in a VM.17:30
tomreyn(i didn't answer your question directly just because i don't know the answer)17:31
tomreynwhether a given package is now a snap you can usually tell by inspecting the package structure and version number on https://packages.ubuntu.com17:33
tomreynfor example, note how the firefox version number changed to contain "snap" 22.04 LTS: https://packages.ubuntu.com/search?exact=1&keywords=firefox17:34
tomreynalso, the term "transitional" *can* point to this.17:34
resicaThe ubuntu docs says it takes up more or less 5GB, which is fine. And it appears that only firefox, chromium, and thunderbird are snap only.17:36
tomreynresica: i'd expect snap transitions to be also pointed out in the release notes of the release introducing it. and i think i also read that release upgrades to 25.04 are currently disabled due to a major (?) upgrade related bug.17:41
resicaI won't be doing upgrade, just fresh install17:42
tomreynoh ok17:42
tomreynshouldn't apply then17:42
tomreynrelease notes are always a good read, though17:42
leftyfbresica: do you have the same opinion on flatpak and appimage?17:42
resicaWhat does flatpak and appimages have anything to do with this?17:43
ravageAlso I could not find any opinion about snap17:44
leftyfbI can understand technical limitations of snaps that do exist in some packages. And you are free to ask for help if you come across any issues. But to limit yourself because you think they are "evil" compared to flatpak or appimage, just has no merit17:44
leftyfboh, my bad, I misread17:44
resicaNo, no, I said I *don't* subscribe to it.17:44
leftyfbMy apologies, it's really exhausting seeing people with the religious beliefs towards a package format17:45
resicaIt's fine, I get that you had a reflex there.17:45
NintenHey! Has anyone tried to type a formula in libreoffice yet? I get logged out every time I try to save a file in LibreOffice Math.17:54
www2he is there any news about the upgrade issues to ubuntu 25.04 from other ubuntu relases?17:55
NintenI guess I should rephrase it. Hi! I'm a linux user running Xubuntu 24.02.2 LTS and after unsuccessful attempts to type a formula in both libreoffice Writer and LibreOffice Math, I get logged out of my user. I was using the preinstalled version of LibreOffice, but after a few unsuccessful attempts, decided to uninstall all of it and install version 25.2.3.2 from the LibreOffice website. Yet, the issue still persists. Has anyone else18:04
Nintenrun into this issue? How could it be resolved. Thanks in advance for your support!18:04
bpromptNinten: you installed the "stand alone" version from their website that comes with a bunch .deb files?18:06
Nintenbprompt: Yes18:06
bprompthmmm18:07
NintenHowever, as previously stated, I had the same issue using the version that was installed with the OS18:07
bpromptNinten: how about using an old one?  I run a quad-cpu with 24.04.1 however, I have noticed a long time ago, that Libreoffice new versions don't add much what I do, many math stuff and graphics, so I run 5.2 since it does all that but faster18:08
bpromptNinten: wondering if your cpu or gpu may be having issues with it, assuming your cpu is slow or say 15 years old :)18:09
NintenYou guessed it. I have a dual core 2x1.3GHz CPU, and an onboard GPU. Maybe it's a hardware issue18:10
bpromptNinten: I'm suspecting that, however running, btw I mentioned Libreoffice 5.2 on kubuntu 24.04.1 because older Libreoffice do not work due to a JVM rework, but 5.2 works fine and does pretty much everything, just faster18:12
bpromptmind you that I came to Libreoffice 5.2 after testing about 10 older versions =)18:12
bpromptand checking stuff on why they weren't working, and it was a rework on the JVM support18:13
Nintenbprompt: What I'm gonna do is test LibreOffice 5.2, as you have suggested, since new versions don't add much new features, and the older ones do things faster, and see if I can type the formula I want on my document18:15
bpromptNinten: mind you that I also use a LaTex app for writing equations and such, and is small and very quick, it can output to PDF or EPS  or a raster file18:15
Nintenbprompt: LaTeX interests me. Though I never learned how to 'code' with it. Can I, for instance, type an equation in LaTeX, print it to PDF and paste it to an odf document?18:17
bpromptNinten: equation writing in Libreoffice Math kinda sucks, its UI is a major hassle, I use "klatexformula" and its buttons or keyboard is customizable, the buttons I put upfront is what I use 90% of the time, so everything is on the screen just one-click away, as opposed to clicking through many tabs and pulldowns18:17
Nintenbprompt: I'm interested in klateformula. Do I download it with apt install?18:18
bpromptNinten: is in the repositories, notice, this is my setup and buttons -> https://snipboard.io/XhAagC.jpg18:18
bpromptNinten: I can write an equation in seconds, way faster than I'd in Libreoffice Math18:19
Nintenbprompt: Brilliant! This is exactly what I was looking for.18:19
bpromptNinten: btw, the [Assorted Symbols] is a category I made, so all those buttons I pretty much put them each there :)18:19
bpromptit comes with about 5 other categories by default18:20
tomreynNinten: does   apt list libreoffice-dmaths    report that this package is installed?18:20
Nintenbprompt: So it's customizable18:20
bpromptNinten: yeap, the buttons, yes, I can show you how, all those buttons use XML, so is plain text file, just using XML18:21
Nintenbprompt: Yes! Here is the output 'libreoffice-dmaths/noble 4.4.0.0+dfsg1-2 all'18:21
tomreynit does not say "installed" though18:21
tomreynso it's available, but not installed18:22
Nintentomreyn: I hadn't previously noticed. I'm going to install it right away18:22
tomreyni'm not sure this is actually needed or directly related to your issue, though. this is a formula editor.18:23
NintenI'm not sure either. Since I'm running the version that did not come preinstalled with the OS, maybe I should run a different command. I'm guessing apt list (something else, such as libreoffice-dmaths25.2)18:27
tomreynunfortunately, the main websites' primary language is not english but french. https://www.dmaths.org/documentation/doku.php?id=description:changelog https://www.dmaths.org/documentation/doku.php?id=description:dlen18:29
tomreynthere is also https://extensions.libreoffice.org/?Tags%5B%5D=5718:29
tomreynextension versions are separate from libreoffice versions, but need to be compatible to be usable.18:30
tomreynyou could also check what was logged to the systemd journal (command "journalctl -eb" or similar, check its man page) when libreoffice crashed.18:31
tomreynand finally, you may find newer versions of libreoffice to be available as snaps.18:31
NintenI'm gonna try the iMath extension. Seems like it does what I need18:32
bpromptNinten: ohhh yeah, there is snaps or flatpaks packages to search for, but as I said, Libreoffice Math UI sucks bad, I use it only when I really really have to, and more often when in Draw to add it to a graphic as caption or text18:34
Nintentomreyn: I'm using the latest stable version available18:37
NintenAnyway, I got all the help I needed. I have resources to work with now that you gave me ideas18:38
NintenSo, thank you18:38
tomreynnice, hope this works out for you.18:40
Nintentomreyn: thx18:47
hmvagoFiles/Nautilus file manager does not allow to set Execution permission: Recently my Files/Nautilus package (nautilus/noble-updates,now 1:46.2-0ubuntu0.3 amd64) was updated in my Ubuntu Desktop 24.04.2 LTS. Now I can't set Execution permission for files; though it is possible to do it under Thunar file manager. Thank you for your advice/suggestion.18:48
tomreyn!info nautilus noble-updates18:49
ubottu'noble-updates' is not a valid release18:49
tomreyn!info nautilus noble18:49
ubottunautilus (1:46.2-0ubuntu0.3, noble): file manager and graphical shell for GNOME. In component main, is optional. Built by nautilus. Size 497 kB / 1,600 kB18:50
tomreynthat's indeed the latest version18:50
tomreyni'd rather guess that you somehow lost access to said directory, or never had it in the first place.18:50
tomreynhave you verified that you can modify permissions using a shell / chmod?18:51
tomreynhmvago: ^ this was to you, sorry.18:51
hmvagoYes I can set Execution permission by shell/chmod18:56
bprompthmvago: how about if you run nautilus with "sudo"?  namely under another account18:58
hmvago@bprompt Not possible, even runing Nautilus with sudo.19:03
bprompthmvago: sounds like some bug in a library then19:07
bprompthmvago: just quick wild-guessing, sounds like something happened to the "group" or "user" account the nautilus process uses, I guess you can always install the older version of it, however stop also any updates for it19:13
bpromptat least that's what I'd do19:14
tomreyntemporarily downgrading should help you verify whether it is indeed a bug introduced in the newer version. if it is, you should definitely report a bug.19:15
tomreynyou could also inspect the changelog and diff between those package versions19:17
hmvago@bprompt: Thank you, I'm not so smart, technically capable, I think I'm going to file a bug.19:17
tomreynhttps://changelogs.ubuntu.com/changelogs/pool/main/n/nautilus/nautilus_46.2-0ubuntu0.3/changelog19:18
tomreynthis latest update is from late 2024, i wonder what else may have been updated when you installed it19:20
hmvago@bprompt @tomreyn: Thank you!19:34
bpromptnp19:34
tomreynyou're welcome19:34
=== rvalue- is now known as rvalue
u_hi. i really tried to ask google... how to make "cat /var/log/messages" on ubuntu when there is no more syslog? what is the command to show all logs since at least reboot?19:54
CosmicDJu_: man journalctl, look for '-b'19:55
bpromptu_: I think you want "dmsg"19:55
u_no i want what i was doing for 10+ years with cat /var/log/messages19:55
leftyfbbprompt: dmesg is only kernel logs19:55
u_thanks19:55
leftyfbu_: journalctl -b19:55
leftyfbthat will show ALL logs since you booted19:55
u_is it possible to make it without "less" option?19:56
u_so it works literally like cat19:56
leftyfbu_: journalctl -b | cat19:56
CosmicDJor --no-pager19:56
bpromptu_: yeah, yuou can just redirect to a file and read the file :)19:56
leftyfbor that19:56
CosmicDJu_: what's the point of printing 100+ lines?19:57
u_thanks. that thing with "| cat" worked. didnt knew you could do that... its getting harder and harder to get to logs xD19:57
u_because i want to see syslog19:57
CosmicDJu_: journalctl -f19:57
u_all of it19:57
bprompt journalctl -b | cat   OR  journalctl -b > mylog.txt  # for a redirect19:58
UndrWateru_: systemd is likely not the init system you were using previously. just something new to learn19:58
CosmicDJwell either you have a very slow terminal or you can read very fast19:58
u_im using rhel19:58
u_systemd is default there19:58
UndrWaterinteresting, ok19:58
u_but rhel has /var/log/messages so i dont have tpo go longer wey on rhel19:58
u_longer way*. thanks for help!19:58
CosmicDJalias log='journalctl -b --no-pager'19:59
leftyfbu_: so you're not running ubuntu?19:59
u_ive been asked tpo fix ubuntu server. im struggling agains debian-based obstacles19:59
u_to*19:59
tomreynrsyslogd still exists if you prefer it, but i like journald much better nowadays. it takes a bit to get used to it.20:00
leftyfbu_: also, I can tell you that you are 100% not interested in "I want to see syslog". You want to see kernel messages. That can be done with dmesg (not new) and journalctl -k -b ( -b is only messages since last boot)20:01
u_why would i want dmesg?20:01
leftyfbu_: syslog was kernel messages. dmesg is kernel messages20:02
u_i have faulty service20:02
leftyfbthen syslog isn't of much use20:02
leftyfbthat was messages20:02
leftyfbin which case you should be looking at the logs for said service20:02
leftyfbjournalctl -u <service name>20:02
u_initial question was ""cat /var/log/messages"" in ubuntu. i just wanted to see all logs to find out if there is some SELinux analogue or something else blocking something, etc. why always people love to explain how you dont need answer for question instead of giving answer?20:04
leftyfbu_: start with the service log as pointed about above20:04
CosmicDJbecause cat /var/log/messages makes no sense20:04
u_it does in rhel20:04
leftyfb /var/log/messages is often deprecated in modern distros20:05
UndrWaternew learning can be onerous20:06
leftyfbit's outdated and severely limited20:06
CosmicDJu_: again, why print 100+ or 1000+ of lines; do you read them all? or do you just read the last few? in this case look at tail20:07
tomreynrhel 9 uses systemd-journald (in addition to rsyslog) https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/configuring_basic_system_settings/assembly_troubleshooting-problems-using-log-files_configuring-basic-system-settings20:07
u_CosmicDJ: i do read them all, yes. also i do grep something from them.20:08
u_tomreyn: thank god rhel also has messages, so i dont have to learn new tricks on how to see same logs20:08
tomreynu_: if i interpret https://releases.ubuntu.com/24.04.2/ubuntu-24.04.2-live-server-amd64.manifest correctly, rsyslog is still installed as part of the latest ubuntu lts server installation.20:13
leftyfbtomreyn: that's only the kernel log20:13
leftyfbnot services20:13
tomreynyou mean the rsyslog rules have changed?20:14
tomreynleftyfb / u_: for what it's worth, i just installed 24.04.2 lts server and looked at /var/log. there is "syslog", which contains both kernel and service logs. there is "kern.log" which contains the processed/filtered kernel logs, and there is "dmesg", which contains the raw kernel logs. and some other logs, of course, but not "messages" (which i think has not existed for a while). this suggests u_ is dealing with a customized (or possibly20:36
tomreynminimal) installation.20:36
leftyfbI think it’s been over 10 years since messages was a thing on Ubuntu20:38
u_tomreyn: i said messages is there on rhel. not on ubuntu. try installing Rocky or probably Almalinux and you will find /var/log/messages20:38
tomreynu_: you also said there was "no more syslog", so i wondered whether you'd have a syslog daemon at all.20:39
tomreyn(i don't mean to challenge your statement that there is /var/log/messages on these other distros)20:40
u_i meant there is no more file i can just read instead on server instead reading tons of manuals on how do i use different tools to find same logs, but in a new way20:41
tomreynokay, so you *should* have /var/log/syslog, which is a file, and may or may not contain the information you were looking for.20:44
stef64Hello!21:41
stef64I have a Dell Inspiron 14 5000 2-in-1 on which I installed Ubuntu latest (25), and whenever the image is not changing in any way, the screen turns black. Whenever I move my mouse, or any kind of animation occurs on screen, the image comes back and stays on so long as things are moving on screen, and the moment nothing happens on screen, it turns21:41
stef64back to black (backlit). This does NOT happen when booting in compatibility mode, or in Ubuntu 18.04. What I have tried: -changing the refresh rate and resolution of the screen -installing the proprietary nvidia display drivers -changing the power mode to performance. This also happened when I ran mint cinammon live os and Manjaro. My relevant21:41
stef64hardware is an intel core i5 1035G1 and an Nvidia GeForce MX330.21:41
bpromptstef64: does it do the same thing if you boot the same distribution 25.04 from a liveUSB session?21:46
stef64yes, I tried to install it to see if it was a live boot problem, but it isn't21:46
stef64Thank you for answering!21:46
stef64I also tried to use the xorg open source drivers, no luck, I suspect the system is using the integrated GPU. I also tried to force it to use the nvidia GPU from the NVIDIA X server Settings, but the issue persisted.21:48
bpromptstef64: so hmmm, this issue is only happening in the liveUSB, but you haven't installed it yet?    I think I'm misreading you =|21:48
stef64nono, sorry for being unclear. So the issue stays the same regardless of being LiveUSB or installed.21:49
UndrWatersounds more like screen blanking (power saving) than driver or resolution issue21:49
UndrWaterhttps://help.ubuntu.com/stable/ubuntu-help/display-blank.html.en <----relevant?21:50
stef64should I browse the UEFI settings for something power=related?21:50
stef64I'm trying it out UndrWater21:51
bpromptstef64: you're on a desktop machine, a mini or full tower, right?   with 2 videocards, one onboard and an Nvidia one at  PCI-E?21:52
stef64nono, I'm on a DELL laptop21:52
stef64which unfortunately isn't supported by ubuntu officially21:52
stef64as in it isn't certified21:53
bpromptwell, I've run ubuntu on Dells fine before though21:53
stef64and it's not only ubuntu, I tried manjaro latest version, and the same thing happened21:53
stef64which is why I'm suspecting some driver issue I guess?21:54
tomreyn"does NOT happen when booting in compatibility mode" does make it sound like a driver issue. you were probably using the proprietary nvidia driver from the very start, because those are integrated on the installer nowadays.21:56
stef64yea, but I tried switching between those and the xorg open source drivers, and also older nvidia proprietary and nothing helped21:57
tomreynso one option could be to use "nouveau" rather than "nvidia", but this may not provide a good user experience (depends on your needs).21:57
stef64I could try that, but I suspect that it21:57
UndrWaterit might help with troubleshooting though. good catch on compatibility mode21:58
stef64pressed enter too quickly21:58
tomreynthe "xorg open source drivers" must bei one of "nouveau" and "nvidia-open", but i don't know which one.21:58
tomreyn*must be21:58
UndrWaternvidia-open is a combo of nvidia's proprietary blobs and released source. nouveau is completely open source. for troubleshooting, you might try nouveau.21:59
stef64you'21:59
stef64re right, it's nouveau21:59
stef64I can continue to try and troubleshoot the nvidia drivers, but I suspect that the problem lies with the intel graphics drivers22:00
tomreynhmm, okay, so you seem to be saying that you tried to select nouveau from the driver switcher GUI, and rebooted, and this didn't help.22:00
stef64I have a feeling that it's using the integrated GPU22:00
stef64yes, I am currently on the nouveau drivers22:01
tomreynit should prefer the (cpu) integrated gpu, if any, by default, yes22:01
stef64can I troubleshoot the integrated gpu drivers? As I understand it, they're integrated into the kernel, but can I enable logging of some kind?22:02
tomreynintel core i5 1035G1 comes with integrated graphics indeed22:02
stef64I'm willing to recompile the kernel with older intel drivers, from ubuntu 20 or 18, if necessary22:03
tomreynbasic logging happens by default. you can use    sudo journalctl -b    to see the full log of the current uptime.22:03
stef64both of those version work normally btw22:03
stef64I'll try that22:03
tomreynif you'd like to share a kernel log, which would include driver initialization, you can use   sudo journalctl -kb |& nc termbin.com 999922:04
tomreynthis would share the log on termbin.com, a pastebin-like site, for, i think, a month.22:05
stef64thank you! I will right now22:05
tomreynactually, a week.22:07
stef64https://termbin.com/05kq22:07
tomreyndoes it happen without the crashkernel parameter?22:10
stef64I don't know what that means exactly22:10
tomreyni'm wondering whether there might be overlapping memory ranges, but i'm also not sure how crashkernel works exactly.22:10
tomreynyou have a non-default (at least for desktop, i think, unless this was recently introduced) kernel commandline parameter set, probably in /etc/default/grub22:11
tomreynif you didn'T do this yourself, just ignore it for now22:11
tomreynhardware is Inspiron 5400 2n1/0032PT, BIOS 1.23.0 08/14/2023. you could check for a newer bios on dell.com22:12
stef64no, i didn't do it myself, but since you're not familiar with it, I suppose that it's recent. If so, my issue persists over ubuntu 22 LTS, so that wouldn't be recent22:12
stef64I will check for a fresher bios22:12
stef64there is a more recent bios update, I will update and come back22:18
tomreyni915 (intel gpu) and nouveau driver nitialization look fine, for what i can tell. the wireless driver (iwlwifi) fails to load / start its firmware but this doesn't seem to stop you from connecting.22:23
stef64yea, so far I've not had problems with my wifi22:24
stef64I suspect it's a bug within the intel driver, specific to my hardware. Maybe they broke something long ago in the driver but nobody uses ubuntu on this exact cpu, so nobody reported it22:25
tomreynthere are some ACPI issues (buggy BIOS, which is not uncommon) but i don't think those would affect graphics.22:25
tomreynjust to make sure we're not just having a misunderstanding: did you check the screen blank options in Settings -> Power?22:27
tomreynalso power mode there22:28
stef64Yes, I did. It's the setting that turns the screen off after 15min (for example) of inactivity, right? I turned it off.22:28
stef64And the power setting is on performance22:28
tomreynyes, that's what i meant.22:29
stef64I updated my bios to the latest version, it didn't help22:29
tomreyndid you check the bios for related settings? it's possible that those were always there but ubuntu only understands those in newer versions.22:29
tomreyni'm thinking of power saving, screen blanking, backlight related settings there22:30
stef64I did, I turned off every powersaving option (intel speedstep, speedshift, even turbo, some other dell specific option) and it didn't help22:30
tomreynand to clarify: the screen only goes dark when you don't do any input for a while, right?22:31
tomreynah you're saying it instantly turns black when you stop making input / changing the image the screen displays.22:32
tomreynyou mentioned that mouse movement restores output. does keyboard input do so as well?22:33
stef64No, so the screen is kind of "blinking" on and off, depending on whether or not anything is happening on the screen. So, for example, if I'm on the desktop, nothing happens, it instantly goes black. I move my cursor and that exact milisecond, the normal image appears, and stays on as long as I move the mouse, the milisecond I stop it goes black22:35
stef64again (still backlit! screen is not off, it's black). The same thing happens with any animation (replace me moving my cursor with the cursor being a loading circle, or having any kind of loading bar on screen, or even emoji animations in the browser), the image is being displayed so long as something is happening on screen.22:35
stef64I could try to disable the desktop env and see if this still happens in the terminal22:37
tomreynor just try switching to a tty, yes22:38
tomreynyou can also try xorg vs wayland22:38
tomreyni assume you're on gnome-shell ?22:38
tomreyn(the default ubuntu desktop)22:38
stef64idk to be honest, main ubuntu install22:38
stef64but it happened on cinammon and manjaro too, so idk22:39
stef64I'll try the tty22:39
stef64in the meantime, how bad is it if I use ubuntu 20 LTS?22:40
stef64since that one works22:40
stef64alright so from tty3 CLI, the screen blinks constantly (probably due to the cursor), stays on while I'm typing22:46
tomreynthat's weird, i've not run into this before22:47
stef64I have scoured the forums for a similar issue and found nothing :))) I don't expect anyone to have run into this issue22:47
stef64I don't even know if posting this as a bug on launchpad would gather any attention, since it is only and uniquely happening to me22:48
tomreynhow do you know that?22:49
tomreyni think you should indeed report a bug22:49
stef64alright! I will then22:49
stef64until then, can I use ubuntu 20?22:50
tomreyni'm not entirely sure against what, probably the kernel22:50
stef64I can still get security updates, but will other packages be affected?22:50
tomreynubuntu 20.04 LTS is about to loose standard support22:50
tomreynbut you can enable ESM and still get critical security updates22:50
tomreyn!esm22:50
ubottuCanonical offers paid extended security support for end-of-life LTS releases through the Ubuntu Advantage program. For more information, see https://ubuntu.com/esm . ESM is not an Ubuntu community offering; please direct questions about it to Canonical directly.22:50
stef64alright mr bot, thank you :)22:51
stef64I already enrolled22:51
stef64ah you called it22:51
tomreynit says "paid", but there is a free tier for personal use22:51
stef64thank you!22:51
sarnoldstef64: have you checked in the bios for power savings settings for the display? or is this an external monitor, and maybe there's something to check in the monitor menus?22:51
tomreyni'd also try to disable the nvidia hardware22:51
stef64oh right, I forgot to check if the issue happens on an external monitor22:52
stef64I did check bios and unchecked every possible power saving measure I could find22:52
stef64the laptop is also plugged in for that very reason22:52
sarnolddang. maybe that's for the best, it'd be weird if that were a thing :/ but still.. this is weird :)22:52
stef64alright this is super interesting, I connected an external display and this does not happen there22:54
stef64it's working in extended mode, the laptop display has the issue, while the external display works perfectly fine22:54
stef64On the one side I wish everything would just work, but on the other it makes me feel special to know that I'm experiencing such a baffling bug :)))) I'll even post a bug report for it! wow22:55
UndrWateri don't remember which, but i do recall the external monitor is specifically connected to either the discreet OR the internal. so, the external monitor's chip is working correctly22:57
stef64for reference, I was using windows before and it was working perfectly fine, so I know this is not a hardware issue22:58
stef64Alright guys, thank you very much for your help! You gave me some ideas on how to tackle this in the future. Have a good day/night!23:01
UndrWatergood luck stef64!23:01
stef64Thanks!23:01
sarnoldstef64: you can fiddle with "xset dpms" on X11 systems to try to configure the software-based powersave things23:05
sarnoldstef64: I haven't got a clue if those settings would apply once you switch to tty3! that's unlikely :) but "xset q" ought to print a bunch of interesting things, from an X session. I don't know what wayland does. probably you have to use dialog boxes if you're running wayland..23:05
stef64If you'd like to see some logs, I can do that, but I'm gonna install ubuntu 2023:07
tomreynplease report the bug using "ubuntu-bug linux" before you install 20.0423:08
stef64oh right, cause I gotta include some system info, I forgot23:08
stef64thanks for telling me23:08
tomreynif you'd like a lot more under-the-hood options to play with, see   sudo modinfo -p i91523:09
stef64uu23:09
tomreynthese options can be set on the kernel commandline23:09
tomreyn!cmline23:09
tomreyn!cmdline23:09
ubottuTo add a one-time or permanent kernel boot parameter see https://wiki.ubuntu.com/Kernel/KernelBootParameters23:09
tomreynthis *may* be too complicated, though, and please focus on the bug report first of all ;)23:09
stef64okok, was just about to get sidetracked here :)))23:10
tomreyni'm pretty good at causing this. ;)23:11
stef64hehe same23:12
stef64how should I phrase the title? "Screen turns black (but backlit) while image isn't being updated"?23:18
sarnoldI hate trying to title bugs :)23:22
tomreynstef64: sounds good to me. you (and others) can edit it later.23:22
sarnoldI'll nitpick everyone else's titles to death but when I see my own months later, I'll think "gah what idiot wrote this?"23:23
tomreynhehe, same23:23
stef64haha :))) yea titles suck, I know23:23

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