Pluma takes up to 2 min to start and open a 40-byte file on desktop

I upgraded Fedora, and now Pluma takes 2 min to start up.
How can I troubleshoot the root cause?

Added mate

DNF and Firefox take extreemly long to start when VPN active on f40? - #4 by vgaetera


Does it happen every time you try to open a file, or only once per reboot?

I can’t find a pattern. Sometimes it’s quick, other times it takes a long time.

The root of that problem is system resolver, which is not limited to VPN users.

Great! What’s the solution?