Software⏱️ 2 min read📅 2026-05-31

How to Fix: Failed to load the JNI shared Library (JDK)

Failed to load JNI shared library error in Eclipse.

Quick Answer: Check the Java Native Access (JNA) settings and ensure that the jna.dll file is correctly registered. You can do this by running "javaw -Xlog:java:all" in the Command Prompt to verify JNA configuration.

The 'Failed to load the JNI shared library' error in Eclipse can be caused by a mismatch between the Java version installed on your system and the version used by Eclipse. This issue can also arise due to incorrect or missing native libraries.

⚠️ Common Causes

  • Outdated Java version or incorrect Java version configuration.

🚀 How to Resolve This Issue

Method 1: Update Java Version

  1. Step 1: Go to Control Panel, click on 'Programs and Features' (in Windows) or 'Applications' (in macOS), and uninstall the old Java version.

Method 2: Update Eclipse

  1. Step 1: Download and install the latest version of Eclipse.

Method 3: Update Native Libraries

  1. Step 1: Go to Eclipse's 'Preferences' and navigate to 'Java > Installed JREs'. Select the Java version used by Eclipse, then click on 'Update'.

🎯 Final Words

By following these steps, you should be able to resolve the 'Failed to load the JNI shared library' error in Eclipse and get back to working on your projects without any issues.

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