Jdeveloper 12.2.1.4 Java Version __exclusive__ Info

64-bit JDK is mandatory for modern operating systems

The IDE launcher script detected an unsupported JDK version. Solution: Check %USERPROFILE%\.jdeveloper\system12.2.1.4.42\jdev.log for the exact error. Usually, it will say "JDK 8 required". jdeveloper 12.2.1.4 java version

This article will provide a definitive, detailed breakdown of exactly which Java versions work with JDeveloper 12.2.1.4, which ones to avoid, and how to configure everything correctly. 64-bit JDK is mandatory for modern operating systems

java -version

: JDK 1.8.0_211 or newer within the Java 8 family is frequently cited in official installation guides. which ones to avoid