A graffical glitch occures when i start up the game.
I thought the game should just startup normally.
Weird stripes and flikkering colors show at the edges of the window.
1. Start the game
2. Resize the window to fit the whole screen (don't put on fullscreen)
Is this still an issue in the most recent versions (currently that is 1.12) of Minecraft? If so, please update the affected versions and help us keeping this ticket updated from time to time. If you are the owner/reporter of this ticket, you can modify the affected version(s) yourself.