This is first time I use jdeveloper Version 12.2.1.4.0, when I try to open jsf pages for design or when navigating between design and source code, the program suddenly shutdown, I tried the following solutions but nothing worked with me:
uninstall then reinstall jdeveloper
tuning jdevloper as below link. https://programmersnotes.com/2018/08/how-to-tune-jdeveloper-memory-settings-to-get-better-performance/
delete folder C:\Users\Shaimaa\AppData\Roaming\JDeveloper\system12.2.1.4.42.190911.2248
add path of jdk in jdev.conf in setJavaHome command and also in environment variables.
please advise how I can solve this issue.