[Minor issue] Theme changes shortly after boot in XFCE, makes tooltips unreadable
Description
Approximately 1 minute after booting into the XFCE desktop, if Calamares is running, its theme changes. It can mostly be seen in the style of the buttons. This makes tooltips unreadable. Otherwise, this does not affect usage.
Context where issue happens
- In XFCE edition (18.0 beta 9 and rc 1 confirmed for now)
- In both virtual machine and real computer
- If Calamares is running shortly after boot (approx. 1 minute, sometimes shorter)
Context where issue does not happen
- If Calamares is started after a few minutes
- If Calamares is started a second time
- In KDE edition (issue does not happen at all)