Error 500 - Internal Server Error

Summary:

What could be a reason for Error 500- Internal Server Error (The server encountered an unexpected condition that prevented it from fulfilling the request)? The issue stops me from adding values to the grid I created in Hyperion Financial Reporting Web Studio

Content (required):

Error 500--Internal Server Error

From RFC 2068 Hypertext Transfer Protocol --HTTP/1.1:

10.5.1.500 Internal Server Error

The server encountered an unexpected condition that prevented it from fulfilling the request.

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