If you have encountered the error: a jni error has occurred, please check your installation and try again, follow the steps here to fix.

A JNI error has been causing some Minecraft users from entering the game. Here's how you can fix this issue.

Start by updating your Java version and Minecraft, reinstalling Minecraft, checking for conflicting applications, and checking for driver updates. With any luck, one of these steps should do the trick ...

Why does JNI Error occur in Minecraft? The most common reason you'll see the message in Minecraft that says "A JNI Error Has Occurred" is that your Java software is running on an outdated version.

With so many moving parts in Minecraft, you will inevitably run into an issue every now and then. Sometimes, it can be hard to nail down what is causing the problem and how you can fix it.

In this article, we're diagnosing the 'A JNI error has occured' issue in Minecraft and giving you three fixes for the problem.

Unlike previous versions, Minecraft server software now relies on the latest version of Java (Java 16) in order to function correctly.

The Minecraft JNI Server Error occurs when your System's Java version is outdated so here is how you can fix the issue.

PS C:\Users\baby> lfc --version Error: A JNI error has occurred, please check your installation and try again Exception in thread "main" java.lang ...

The root cause is the language server didn't use the correct compiler compliance to build the project, it will cause the generated .class files cannot be launched by the project's Java runtime.