Window actions (move, minimize, close,..) not working anymore

[CristianKerr]

Hi I have updated to latest libcosmic and now my app window can not be dragged, closed etc. All window controls do not work and I get no error or warning.
I am developing on (latest) Fedora, which I know is not really the focus, but if there are any ideas what to check please let me know. Thanks

[wiiznokes]

I was having the same problem in this project: https://github.com/cosmic-utils/configurator
I'm also on Fedora. But the bug is not present in all apps somehow

[CristianKerr]

I see, how did you solve the issue if I may ask? Thanks a lot :)

[mmstick]

You can enable the multi-window feature in libcosmic to fix it.

[CristianKerr]

Ok that worked, thanks! Is this a workaround or is it designed like that?