fsmapper crashes when clicking "settings"

[avelicu]

It's possible I have incompatible settings from an in place upgrade from an older version.

How could I provide you with a stack trace?

[avelicu]

I was able to build from source today and there is no crash, unfortunately.

[opiopan]

That’s probably because my response was slow, sorry about that.
By the way, do you know which versions you upgraded from and to when this issue occurred?