Nico78

Indeed, using Java 8 has no Issue. Ok, how you can archive this (remember this is a Debian 10 (buster)!)

I assume is the exact same Issue

Is there the possibility to just 'SAVE' the file to do, whatever you want, afterwards? I guess it may also be a good idea to try another browser. Try downloading Firefox or Chrome (or whatever) https://www.mozilla.org/firefox/ https://www.google.com/chrome/

Hi folks, I've downloaded and installed 'https://files.minecraftforge.net/maven/net/minecraftforge/forge/1.14.4-28.0.45/forge-1.14.4-28.0.45-installer.jar' on Debian 10 (buster). Minecraft 1.14.4 was already installed via the MC-Launcher (v.2.1.5965, ui 1314) Everything seems to be fine but when starting 'MC 1.14.4 Forge' I get Latest and Debug Logs are attached. latest_crash.log latest_crash_debug.log I also tried this before with Forge 28.0.29, 28.0.27, 28.0.14 as well as MC 1.14.3 Forge 27.0.60. I don't get an idea from the tracebacks. I've "updated" from MC 1.7.10 Forge 10.13.4.1614 which ran flawlessly. May anyone point me towards the right direction to solve this? Thanks in advance!