https://bugzilla.redhat.com/show_bug.cgi?id=2290842
--- Comment #5 from Rajeesh rajeeshknambiar@gmail.com --- (In reply to fujiwara from comment #4)
Thank you for the report. I could reproduce your issue and hope the update resolve the issue.
Yes, resolved. Thank you very much for the quick fix!
I don't think The Right-Ctrl worked in ibus 1.5.30-1 but I guess you disabled ibus instead.
Currently IBus does not support compose keys in Plasma Wayland and it's a known issue: https://github.com/ibus/ibus/issues/2579 You saved the compose key in the desktop setting and IBus needs to read the configuration in Wayland. IBus can run `setxkbmap -query` for Xorg compose keys but that way does not work in Wayland.
Thanks for the clarification, I'll keep an eye on the upstream bug report for further progress.