Iām having the same issue where 1.21.70-1.21.73 crash at the Mojang splash screen, but 1.21.62 and the preview version 1.21.80.27 work completely fine without any bugs or issues.
totallypez
Iām having the same issue where 1.21.70-1.21.73 crash at the Mojang splash screen, but 1.21.62 and the preview version 1.21.80.27 work completely fine without any bugs or issues.