SQL Developer JavaFX problem
When running SQL Developer in Linux, you may encounter the "JavaFX" problem stating that the JavaFX libraries / components are not found. To solve this issue, you can consider the following solution: Install SDKMAN Use SDKMAN to install either "OpenJDK 11" or "Zulu JDK with FX" sdk install java 11.0.7-open OR sdk install java 8.0.252.fx-zulu Check the SQL Developer "product.conf" file to make sure the correct JDK is used. ~/.sqldeveloper/<version>/product.conf SetJavaHome /path_to_java_home If you just comment out the "SetJavaHome" variable, then the current JDK you use will be used with SQL Developer. Enjoy!