If you have come across the Exit Code 1 error on Minecraft that causes the game to crash when loading it, here's what you can do to fix it.

In this guide, we’ll show you the tips that you can try to fix this problem. How to fix Minecraft Internal Exception Java.IO.IOException error?

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.