Korganizer crashes with symbol lookup error: /usr/lib/x86_64-linux-gnu/libKPim6MessageComposer.so.6.

Help
1 
SUMMARY
After update from 6.5.5 to 6.6.1, I can run korganizer anymore.

STEPS TO REPRODUCE
1. Update Kubuntu 26.04 from Plasma 6.5.5 to 6.6.1, got error
2. Try open korganizer
3. Got error 
korganizer: symbol lookup error: /usr/lib/x86_64-linux-gnu/libKPim6MessageComposer.so.6: undefined symbol: _ZN17TextAddonsWidgets23RichTextQuickTextFormat14setFormatTypesERK6QFlagsINS0_19QuickTextFormatTypeEE


OBSERVED RESULT
korganizer: symbol lookup error: /usr/lib/x86_64-linux-gnu/libKPim6MessageComposer.so.6: undefined symbol: _ZN17TextAddonsWidgets23RichTextQuickTextFormat14setFormatTypesERK6QFlagsINS0_19QuickTextFormatTypeEE

EXPECTED RESULT
Open korganizer

SOFTWARE/OS VERSIONS

Operating System: Kubuntu 26.04
KDE Plasma Version: 6.6.1
KDE Frameworks Version: 6.23.0
Qt Version: 6.10.2
Kernel Version: 6.19.5 (64-bit)
Graphics Platform: X11
Processors: 12 × AMD Ryzen 5 5625U with Radeon Graphics
Memory: 64 GiB of RAM (47.0 GiB usable)
Graphics Processor: AMD Radeon Graphics
Manufacturer: Positivo Bahia - VAIO
Product Name: VJFE69F11X-B0411H
2

That is most likely a packaging issue of your distribution.

For example they might have updated KOrganizer but not one of the libraries it depends on.

Or they have uploaded new packages in the wrong order and you started your update before all where available.

Probably best to check on their support channel(s)

1 Like
3

Yeah… Kubuntu was usually a good choice, but now is very unreliable.

I switch to ArchLinux and is fine. Works as a charm.

Thanks