Jdeveloper 12.2.1.4 Java Version Upd 〈PREMIUM〉
Is it technically possible to run JDeveloper 12.2.1.4 on JDK 11 or 17? With significant pain, maybe, but it is and not recommended for production. However, for educational or legacy migration purposes, some developers have attempted workarounds.
export JAVA_HOME=/usr/lib/jvm/jdk1.8.0_202 export PATH=$JAVA_HOME/bin:$PATH jdeveloper 12.2.1.4 java version