If you’re experiencing the ‘a jni error has occurred minecrafft 1 18’ error in Minecraft, it’s probably because you have out of date Java files on your computer. These files are necessary for Minecraft to run smoothly. However, if you’re using Intel HD4xxx graphics, your Java files might be too new for the game.
Outdated Java causes a jni error in Minecraft
If you’ve ever encountered the JNI error message while playing Minecraft, it’s because your Java is outdated. This means that the game won’t run. There’s a simple way to fix this problem: update your Java. Many operating systems have a Java Control Panel that you can open to check the current Java version. You can also go to the Java download page to download the Java Development Kit (JDK) installer, and then open it.
If this doesn’t solve the problem, there are a few things you can try. First, download the latest version of JAVA for your PC. You can download it directly from the official website, or you can extract the file and install it on your PC. Once the file is downloaded, you should open it with an extractor tool. Then, locate the JAVA folder, and paste it into C:/Program Files/Java.
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Java files are too new with Intel HD4xxx graphics
If you are experiencing this error message, then Java files are too new for your computer. The problem is not caused by the Java 7 Update 5 or Java 7 Update 3. The issue has been discussed in the 1.3.1 talk page and has been removed from the list of bugs for this version of Java.
To solve this problem, you should first check that you’re running a 64-bit version of Java. This version should also have administrator privileges. You should also check that you have the latest version of Java for your computer. If you’re running Java 8, you’ll need to upgrade to version 18.0.3. You can change this in the profile options menu.