Issue/detail:
When I open my launcher it doesn't open instantly and I have to wait a while, after waiting a while the launcher pop up on my task bar. My launcher used to work perfectly fine and I didn't change anything to cause this and even if I did I don't remember doing so. The launcher is in task manager since I opened it and checked. The launcher hasn't load anything and it said that it is not responding. I also have another problem is my game crashing often here is the crash code I usally get. ( I use forge and have skyblock mods on since I play on hypixel skyblock and my mods havent caused me this problem before ) I give forge 2gb or ram since 4gb bugs my game. If anyone knows how to fix this I would really appreciate this since this problem is annoying and I cant enjoy minecraft.
Error message:
The game crashed whilst tesselating block model Error: java.lang.ArrayIndexOutOfBoundsException: -348
Exit Code: -1 Error: java.lang.ArrayIndexOutOfBoundsException: -348 Exit Code: -1
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Comments 2

Thanks ill try that and comment back if it works!
Thank you for your report!
We're tracking this issue in MCL-16049, so this ticket is being resolved and linked as a duplicate.
That ticket has already been resolved as invalid, which means this is a technical support issue. Please take a look at the parent ticket (MCL-16049) and see if a solution is provided there.
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