opening settings causes crash

[alcomposer]

Opening settings can crash e5bb760

OS: EndeavourOS Linux x86_64 
Host: MS-7B98 1.0 
Kernel: 6.1.6-arch1-3 
Uptime: 24 mins 
Packages: 2360 (pacman), 10 (flatpak), 3 (snap) 
Shell: bash 5.1.16 
Resolution: 1920x1080, 1920x1080 
DE: GNOME 
WM: Mutter 
WM Theme: Adwaita 
Theme: Adwaita-dark [GTK2/3] 
Icons: Adwaita [GTK2/3] 
Terminal: tilix 
CPU: Intel i5-8600K (6) @ 4.400GHz 
GPU: NVIDIA GeForce RTX 3090 
Memory: 2751MiB / 15934MiB 

backtrace

``` Thread 1 "plugdata" received signal SIGABRT, Aborted. __pthread_kill_implementation (threadid=, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0; (gdb) bt #0 __pthread_kill_implementation (threadid=, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #1 0x00007ffff76a16b3 in __pthread_kill_internal (signo=6, threadid=) at pthread_kill.c:78 #2 0x00007ffff7651938 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007ffff763b53d in __GI_abort () at abort.c:79 #4 0x00007ffff789a833 in __gnu_cxx::__verbose_terminate_handler () at /usr/src/debug/gcc/gcc/libstdc++-v3/libsupc++/vterminate.cc:95 #5 0x00007ffff78a6ccc in __cxxabiv1::__terminate (handler=) at /usr/src/debug/gcc/gcc/libstdc++-v3/libsupc++/eh_terminate.cc:48 #6 0x00007ffff78a6d39 in std::terminate () at /usr/src/debug/gcc/gcc/libstdc++-v3/libsupc++/eh_terminate.cc:58 #7 0x00007ffff78a6f9d in __cxxabiv1::__cxa_throw (obj=, tinfo=0x7ffff7a2a148 , dest=0x7ffff78be6e0 ) at /usr/src/debug/gcc/gcc/libstdc++-v3/libsupc++/eh_throw.cc:98 #8 0x00007ffff789d52b in std::__throw_out_of_range (__s=0x555556b46732 "map::at") at /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/functexcept.cc:86 #9 0x0000555556099440 in std::map, std::allocator > >, std::less for more, q to quit, c to continue without paging-- >, std::allocator, std::allocator > > > > >::at(juce::String const&) () #10 0x0000555556069d46 in PlugDataLook::setTheme(juce::String) () #11 0x0000555556077a27 in ThemePanel::ThemePanel(juce::ValueTree)::{lambda()#6}::operator()() () #12 0x00005555560ce5ca in void std::__invoke_impl(std::__invoke_other, ThemePanel::ThemePanel(juce::ValueTree)::{lambda()#6}&) () #13 0x00005555560c3490 in std::enable_if, void>::type std::__invoke_r(ThemePanel::ThemePanel(juce::ValueTree)::{lambda()#6}&) () #14 0x00005555560b5a72 in std::_Function_handler::_M_invoke(std::_Any_data const&) () #15 0x0000555556019654 in std::function::operator()() const () #16 0x00005555563b4ee8 in juce::ComboBox::handleAsyncUpdate() () #17 0x000055555663961f in juce::AsyncUpdater::AsyncUpdaterMessage::messageCallback() () #18 0x000055555663bacf in juce::InternalMessageQueue::InternalMessageQueue()::{lambda(int)#1}::operator()(int) const () #19 0x000055555664b814 in void std::__invoke_impl(std::__invoke_other, juce::InternalMessageQueue::InternalMessageQueue()::{lambda(int)#1}&, int&&) () #20 0x0000555556648103 in std::enable_if, void>::type std::__invoke_r(juce::InternalMessageQueue::InternalMessageQueue()::{lambda(int)#1}&, int&&) () #21 0x0000555556643e76 in std::_Function_handler::_M_invoke(std::_Any_data const&, int&&) () #22 0x0000555556099792 in std::function::operator()(int) const () #23 0x0000555556636c79 in juce::LinuxEventLoop::registerFdCallback(int, std::function, short)::{lambda()#1}::operator()() const () #24 0x0000555556637c4e in void std::__invoke_impl, short)::{lambda()#1}&>(std::__invoke_other, juce::LinuxEventLoop::registerFdCallback(int, std::function, short)::{lambda()#1}&) () --Type for more, q to quit, c to continue without paging-- #25 0x00005555566376a6 in std::enable_if, short)::{lambda()#1}&>, void>::type std::__invoke_r, short)::{lambda()#1}&>(juce::LinuxEventLoop::registerFdCallback(int, std::function, short)::{lambda()#1}&) () #26 0x0000555556637360 in std::_Function_handler, short)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () #27 0x0000555556019654 in std::function::operator()() const () #28 0x000055555663c382 in juce::InternalRunLoop::dispatchPendingEvents() () #29 0x0000555556636c2c in juce::dispatchNextMessageOnSystemQueue(bool) () #30 0x00005555566311d5 in juce::MessageManager::runDispatchLoop() () #31 0x00005555566307db in juce::JUCEApplicationBase::main() () #32 0x000055555663070a in juce::JUCEApplicationBase::main(int, char const**) () #33 0x0000555556243615 in main () ```

[timothyschoen]

The problem is probably that "Theme" is still set to "1" in settings.xml. It should now be set to "dark" or "light". It should've automatically fixed that...

[timothyschoen]

I can't reproduce this anymore on the latest version, is it also fixed for you?