Bug#1145644: libkpim6messagecomposer6: kmail exits when closing message composer window

Hi Nicola,

Am Mittwoch, 26. August 2026, 10:38:26 Mitteleuropäische Sommerzeit 
schrieb Nicola Chiapolini:
[...]
> Based on this observations I downgraded all the binaries from
> messagelib to 4:26.04.3-2. And this fixed the problem.
> 
> (so I can not guarantee that the affected binary package is really
> messagecomposer6 but this is the most likely culprit.)
> 
> Thanks for your work!
[...]
> ii  libkf6textaddonswidgets1                                   2.0.2-3
> ii  libkf6textautocorrectioncore1                              2.0.2-3
> ii  libkf6textcustomeditor1                                    2.0.2-3

The culprit is actually ktextaddons: 
https://tracker.debian.org/pkg/ktextaddons

Unfortunately, the library is a bit of mess as upstream does not care 
about backwards compatibility and stuff just breaks left and right out of 
the blue. It's also quite difficult to express this in dependencies.

The new version of ktextaddons 2.1.2 will migrate to testing in a couple 
of days and should fix things. You can either downgrade messagelib or 
install the respective packages from ktextaddons from unstable. 


-- 
Med vänliga hälsningar

Patrick Franz