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Microsoft.Mashup.Host.Document.Description: An error occurred while rendering the report.

Is there a fix for the following error?


Error Message:

An error occurred while rendering the report.


Stack Trace:

Microsoft.Mashup.Host.Document.JavaScriptException: An error occurred while rendering the report.

TypeError: Cannot set property 'Gantt1448688115699' of undefined at ApprovedResourceService.removeApprovedResource (ms-pbi:// at ms-pbi:// at processQueue (ms-pbi:// at ms-pbi:// at Scope.$eval (ms-pbi:// at Scope.$digest (ms-pbi:// at ms-pbi:// at completeOutstandingRequest (ms-pbi:// at ms-pbi://




It seems that your report contains the custom visual Gantt and you open the PBIX file with no internet access. Please try to open the PBIX with internet access, or remove the custom visual from your PBIX file.


Best Regards,


Thanks Herbert_Liu.  The user does have internet access on his computer.  Do you have another suggestion? Thanks in advance.



This issue has already been reported before, and the fix should be included in the Nov 2016 version of Power BI Desktop.

Now on Oct 2016 version, it can only be solved with internet access.


Best Regards,


Thank you.

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