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DerpishCat

Member

From: Sweden

Registered: 2014-05-29

Posts: 12

[SOLVED] Qt 5.14.1 breaks Breeze theme(?) and/or Qt applications

Hi, I don't know if this is the fault of Breeze or Qt so I'm posting this here, please point me in the right direction if I'm in the wrong place.

Since updating to Qt 5.14.1 in testing all my Qt applications seem to crash with the following stack trace:

Stack trace of thread 30518:
#0  0x00007f973cf91e72 n/a (breeze.so + 0x44e72)
#1  0x00007ffdd3a3dc58 n/a (n/a + 0x0)

Reading symbols from /usr/bin/qimgv...
[New LWP 47468]
[New LWP 47469]
[New LWP 47470]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `qimgv'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007fc013c73e72 in ?? () from /usr/lib/qt/plugins/styles/breeze.so
[Current thread is 1 (Thread 0x7fc015575800 (LWP 47468))]

Also it appears my theme (Breeze) has gotten severely messed up, all fonts are bigger than usual and/or wrong colour.

Last edited by DerpishCat (2020-01-27 20:09:19)

pb

Member

From: Krakow, PL

Registered: 2014-12-26

Posts: 336

Website

Re: [SOLVED] Qt 5.14.1 breaks Breeze theme(?) and/or Qt applications

I can confirm that all fonts in theme are bigger with Qt 5.14.1 than usually, but not about colours etc. and not all fonts. Bigger are only fonts of explanations in Kicker.

DerpishCat

Member

From: Sweden

Registered: 2014-05-29

Posts: 12

Re: [SOLVED] Qt 5.14.1 breaks Breeze theme(?) and/or Qt applications

Turns out it was plasma-integration, fixed in plasma-integration 5.17.5-2.