HTTP: 500 Internal Server Error Unknown error.

Hi Team,

I'm getting the above error while clicking the link to view the record in Accounts, Leads and some other modules. I've created one module, made changes in the Module Builder only (instead of doing changes in Studio) and re-deployed it. It was unsuccessful. Then the above issue occurred. Even though I've uninstalled and removed the package (from the Module Builder and Module Loader), some of the relationship are still there in other modules. The removed package is still showing in the Studio. Please help me in resolving the issue.

Thanks.