What causes the JNI Error Has Occurred problem in Minecraft?
Minecraft Java Edition and its features depend heavily on the Java libraries on your PC/laptop to function properly. If you’re using a Microsoft server or any feature that the library on your computer doesn’t support, the game could end up facing errors. These errors fall into the class of JNI or Java Native Interface errors. Such errors occur when the Java files are too new or the Java version of your device has become outdated. Sometimes, these errors occur when the installation path of the files is broken. In other words, you’ll need to ensure that your Java files and the Java libraries in your computer are up to date and compatible with whichever version of Minecraft mod or server you’ve installed. Doing that will instantly fix the issue.
Update and install the latest Java version to fix the JNI Error
This is the easiest and most reliable method to fix the “JNI Error Has Occurred”. You won’t have to do any advanced research, you’ll only need to update your computer’s Java version for fixing this error.
