I got the same message.
Created browser window for reuse: 0x5600001 *** longjmp causes uninitialized stack frame ***: terminated
Not sure if it's the same problem as you all, but...
If I do this from terminal
./minecraft-launcher -c ./minecraft-launcher.config
I am able to work around this and launch the game.
Note: this will create a new configuration file in the same directory.
mewtwo666
I got the same message.
Not sure if it's the same problem as you all, but...
If I do this from terminal
I am able to work around this and launch the game.
Note: this will create a new configuration file in the same directory.