Output from the command prompt:
$ ./minecraft-launcher Created browser window for reuse: 0x3000004 [1540847:1540847:0714/185937.910372:ERROR:browser_main_loop.cc(280)] Gdk: _gdk_frame_clock_freeze: assertion 'GDK_IS_FRAME_CLOCK (clock)' failed [1540903:1540903:0714/185942.018877:ERROR:gl_surface_presentation_helper.cc(260)] GetVSyncParametersIfAvailable() failed for 1 times! terminate called after throwing an instance of 'std::bad_function_call' what(): bad_function_call [1540847:1540847:0714/185954.842801:ERROR:browser_main_loop.cc(280)] Gdk: _gdk_frame_clock_thaw: assertion 'GDK_IS_FRAME_CLOCK (clock)' failed$ sha256sum liblauncher.so 4c47c31aaa32a82d0747440319bf79c1107d66f27ad4d69dcbb8e21992aa1ef3 liblauncher.so
Core dump:
(gdb) info sharedlibrary launcher From To Syms Read Shared Object Library 0x00007fd8a58da800 0x00007fd8a640f544 Yes (*) /home/nicholas/.minecraft/launcher/liblauncher.so (*): Shared library is missing debugging information. (gdb) bt #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #1 0x00007fd8b66811e3 in __pthread_kill_internal (threadid=<optimized out>, signo=6) at pthread_kill.c:89 #2 0x00007fd8b6627afe in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007fd8b660f6d0 in __GI_abort () at abort.c:73 #4 0x00007fd8b68091b6 in __gnu_cxx::__verbose_terminate_handler () at ../../../../libstdc++-v3/libsupc++/vterminate.cc:95 #5 0x00007fd8b681eadc in __cxxabiv1::__terminate (handler=<optimized out>) at ../../../../libstdc++-v3/libsupc++/eh_terminate.cc:48 #6 0x00007fd8b6808c2d in __cxa_call_terminate (ue_header_in=0x56137b8b3b00) at ../../../../libstdc++-v3/libsupc++/eh_call.cc:56 #7 0x00007fd8b681e351 in __cxxabiv1::__gxx_personality_v0 (version=<optimized out>, actions=6, exception_class=5138137972254386944, ue_header=0x56137b8b3b00, context=0x7ffd7f081850) at ../../../../libstdc++-v3/libsupc++/eh_personality.cc:692 #8 0x00007fd8b76103cb in _Unwind_RaiseException_Phase2 (exc=exc@entry=0x56137b8b3b00, context=context@entry=0x7ffd7f081850, frames_p=frames_p@entry=0x7ffd7f081758) at ../../../libgcc/unwind.inc:64 #9 0x00007fd8b7610eca in _Unwind_Resume (exc=0x56137b8b3b00) at ../../../libgcc/unwind.inc:242 #10 0x00007fd8a593125f in ??? () at /home/nicholas/.minecraft/launcher/liblauncher.so #11 0x00007fd8a5a97881 in ??? () at /home/nicholas/.minecraft/launcher/liblauncher.so #12 0x00007fd8a5a979cd in ??? () at /home/nicholas/.minecraft/launcher/liblauncher.so #13 0x00007fd8a5a96f52 in ??? () at /home/nicholas/.minecraft/launcher/liblauncher.so #14 0x00007fd8a59dc714 in ??? () at /home/nicholas/.minecraft/launcher/liblauncher.so #15 0x00007fd8a59a9834 in RunLauncher () at /home/nicholas/.minecraft/launcher/liblauncher.so #16 0x000056135afa1450 in ??? () #17 0x000056135ae458b9 in ??? () #18 0x000056135ae30f19 in ??? () #19 0x00007fd8b66115f5 in __libc_start_call_main (main=main@entry=0x56135ae30cb0, argc=argc@entry=10, argv=argv@entry=0x7ffd7f083dd8) at ../sysdeps/nptl/libc_start_call_main.h:58 #20 0x00007fd8b66116a8 in __libc_start_main_impl (main=0x56135ae30cb0, argc=10, argv=0x7ffd7f083dd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd7f083dc8) at ../csu/libc-start.c:360 #21 0x000056135ae329ba in _start () (gdb)
Yeah, this is the same issue for me – if I delete Preferences it’ll launch once (playing a happy ghast video at startup), if I launch it again it’ll play the armadillo animation and then pop up the something when wrong error message.
I’m playing on a fully up to date Fedora 42 desktop, using KDE.