Hello Forum,
Basically I was able to access all my projects (7 or more), I created an perspective view inside one that inherits from another.
and it worked well etc.
but today I just couldn't access my projects (I can from the designer)
there are two types : the ones that dissapeared entirely from the perspective launcher and there are two that give me this:
HTTP ERROR 500 Server Error
URI: /data/perspective/login/test_project_idp
STATUS: 500
MESSAGE: Server Error