I tried to launch Minecraft on the new launcher and it doesn't seem to work. It just shows that an unexpected error occured and I can not figure out how to access the console on this new launcher. I thought maybe it's because my PC user account name has the letter "ė" in it and I thought maybe Minecraft doesn't support it. I tried changing the .minecraft folder location but that did not help or I did it wrong. Then I tried using compatibility mode for Windows 7 and that did not help either.
Do you guys have any idea how to fix this and what to try? Thanks in advance!
Best Answer
After hours upon hours of digging I realized that my log files and all files in general seemed oddly placed. Turns out that my directories were indeed the things that kept me from launching the game. I searched a bit more and turns out there is an easy fix. I downloaded MultiMC which made it's own directories bypassing the PC username that had weird letters. I placed it in the C: disk and sure enough, the game works! Thank you, Fabian, for trying to help. You lead me on a path towards the fix.