Hi again! On Sun, Feb 09, 2025 at 09:40:59PM +0100, Fenix F. wrote: > Sure! Sorry for the lack of information in my report. > > > Here is the trace with symbols in libqt5core5t64: > > -- > #5 0x00007f61752a15e9 in std::terminate() () from > /lib/x86_64-linux-gnu/libstdc++.so.6 > No symbol table info available. > #6 0x00007f61752b3288 in __cxa_throw () from > /lib/x86_64-linux-gnu/libstdc++.so.6 > No symbol table info available. > #7 0x00007f616e291341 in qBadAlloc () at global/qglobal.cpp:3388 > No locals. > #8 0x00007f616e295ebd in QByteArray::reallocData > (this=this@entry=0x7f616db5c068, alloc=2147483627, options=..., > options@entry=...) > at text/qbytearray.cpp:1853 > x = 0x0 > #9 0x00007f616e44eca4 in QByteArray::reserve (this=0x7f616db5c068, > asize=2147483626) > at ../../include/QtCore/../../src/corelib/text/qbytearray.h:533 > No locals. > #10 QtStringBuilder::appendToByteArray<char [3], QByteArray> (a=..., b=...) > at ../../include/QtCore/../../src/corelib/text/qstringbuilder.h:457 > len = 2147483626 > it = <optimized out> > #11 0x00007f616e45191d in operator+=<char [3], QByteArray> (a=..., b=...) > at ../../include/QtCore/../../src/corelib/text/qstringbuilder.h:474 > No locals. > #12 QSettingsPrivate::iniEscapedString (str=..., result=..., > codec=codec@entry=0x0) at io/qsettings.cpp:678 > ch = <optimized out> > needsQuotes = <optimized out> > escapeNextIfDigit = <optimized out> > useCodec = <optimized out> > i = 536870896 > startPos = <optimized out> > unicode = <optimized out>
Thank you for the stack trace! It looks like it crashes when trying to allocate memory for a large string: it says len = 2147483626, which is almost 2 GB. I found a similar issue described here [1], and the reporter solved it by removing ~/.config/QtProject.conf file which was too large. Maybe it’s the same in your case? Can you try to remove or move it? If you decide to remove, maybe first look at its content and check which field is so long, it may shed more light on this issue. [1]: https://askubuntu.com/q/1527265 -- Dmitry Shachnev
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