[00:03] <Eickmeyer[m]> [aladiof](https://matrix.to/#/@aladiof:matrix.org): Please open an issue at https://github.com/ovenwerks/studio-controls.
[13:30] <Tobbe> Hi, anyone using Ubuntu Studio 20.10?
[13:31] <Tobbe> KDE Plasma Desktop Environment
[13:49] <MauroGaspari[m]> Tobbe: yes I am
[13:53] <Tobbe> I'm using Reaper For Linux and some lua script. There a dialog window popping up upper left corner as soon I run the script. Never seen this in another distro before. I attach a small gif video so you see what I mean. [img]https://i.imgur.com/8yvvWkC.gif[/img]
[13:55] <Tobbe> Tested on another lua scripts but they behave like they should.
[14:05] <Tobbe> I have sent the developer a message but ain't got any answer yet. I ask here if someone recognize this issue.
[14:27] <aladiof[m]> I have opened an issue.  Thanks for the help here!
[14:28] <MauroGaspari[m]> Tobbe: thanks, the gif will be very helpful. I do not use Reaper so I cannot help here. Let's wait a bit and see if someone else has any info for you.
[14:28] <Tobbe> Thanks
[14:31] <MauroGaspari[m]> @Tobbe If it does not do that on other Ubuntus, one thing that comes to mind is the compositor options. You can try and switch around between the 3 rendering backends and other options. See if something helps. You might need to close Reaper or even better relog between changes.
[14:34] <Tobbe> Ok, I have turned of compositor completely, but I'm gonna test some options to see if this goes away. I tested  Linux Mint XFCE for awhile - no issues there. Same goes for Manjaro, Pop!OS and a few more. I'll be back shortly.
[14:39] <Tobbe> Ha, solved it fast as lightning :)  Changed: "Scale method": Smooth  - and the issue went away. "Enable compositor..." is turned of. The rest is default in Compositor - System Settings.
[15:57] <Tobbe> Thanks for the advice. Bye!