IssueWhen connecting to PowerPivot using a SharePoint URL, the following error might occur:
An error occurred while communicating with Microsoft PowerPivot.
The connection to the data source might have been lost.
Analysis Services database error 0x80004005: The following system error occurred: The application has failed to start because its side-by-side configuration is incorrect. Please see the application event log or use the command-line sxstrace.exe tool for more details.
Analysis Services database error 0x80004005: The following system error occurred:
Unable to connect to the server. Check that the server is running and that you have access privileges to the requested database.