Jdeveloper 12.2.1.4 Java Version May 2026

Change it to point to your JDK 8 installation: Example: SetJavaHome C:\Program Files\Java\jdk1.8.0_211

To ensure your environment remains stable, follow these steps during setup: jdeveloper 12.2.1.4 java version

Always refer to the Oracle Fusion Middleware Supported System Configurations document for the most up-to-date micro-version certifications. 💡 Summary Table Requirement JDeveloper Version 12.2.1.4.0 Supported Java JDK 8 (1.8) Bit Version Primary Installer Generic Jar Target Runtime WebLogic 12.2.1.4 AI responses may include mistakes. Learn more Change it to point to your JDK 8

Navigate to jdeveloper/jdev/bin/jdev.conf . jdeveloper 12.2.1.4 java version

Even if your external project targets a newer Java version, the IDE itself must be started using a JDK 8 environment. ⚙️ How to Configure the JDK Path