My Minecraft has not started properly for a while, so the start screen opens with the new versions (1.16, Snapshots) where Mojang Studios is, but it sticks with a little more than that helps (no feedback) that stays that way for a long time.
What I've already tried:
-RAM increased
-Minecraft reinstall and completely deleted .minecraft folder
-Latest Java version installed
-start via Curseforge
Log:
09: 43: 26.473
launcher
Main
Preparing to launch minecraft client for 21w08b
09: 43: 26.475
launcher
Main
Prepared asset index
09: 43: 27.162
launcher
Main
Have 2995 total files to check or download
09: 43: 27.391
launcher
Main
Waiting for 2995 futures
09: 43: 27.924
launcher
Main
Checking installations.
09: 43: 27.925
launcher
Main
Minecraft client 21w08b is ready to start.
09: 43: 27.925
launcher
Main
Starting!
09: 43: 27.925
launcher
Main
Nothing to download!
09: 43: 27.925
launcher
Main
Downloading Java Runtime jre-legacy: 8u51
09: 43: 28.699
launcher
Main
Extracting 8 files!
09: 43: 29.366
launcher
Main
Using default game log configuration client-1.12.xml (outputs XML)
09: 43: 29.366
launcher
Main
Installing versions!
I don't find any error code or anything.
Rather think it is due to Java or the PC is blocking the application somehow.
It's so hard to say…
