I have installed Alfresco 5.1 on Ubuntu 14.04 and I have also installed the Javascript repo for script editing. However my challenge is when I want to enable javascript debugger through http://localhost:8080/alfresco/s/api/javascript/debugger I get the following error:
The Web Script /alfresco/s/api/javascript/debugger has responded with a status of 500 - Internal Error.
500 Description: An error inside the HTTP server which prevented it from fulfilling the request. Message: 05230000 Wrapped Exception (with status template): No X11 DISPLAY variable was set, but this program performed an operation which requires it.
Exception: java.awt.HeadlessException - No X11 DISPLAY variable was set, but this program performed an operation which requires it.
Please help!!