The crash usually happens because of problems with the Java Runtime configuration, but there are other reasons too. Here’s how to fix the Exit Code 1 error on Minecraft.

Since Minecraft Java Edition relies heavily on the Java platform, corrupted or mismatched Java files can lead to crashes. Reinstalling the Java runtime environment can help resolve the issue.

When you start the launcher, the Minecraft Updater tries to update the Java runtime environment for you automatically, however, if that doesn’t work then you can simply update it manually by ...

Thank you for the report! It looks like you are using a modified version of Minecraft. The following was detected in your crash report: ...

Closed #4118 Closed [Bug]: MineCraft server class java runtime not support #4111 #4118 Arryboom opened on Feb 14, 2023 ...