Task and Report not working

[Leo_B]

We running into weird problem in Nprinting with certain reports, 

Suddenly some of the reports are not running, Giving the error message

ERROR: Object 'XAGfJbJ' from Sense app 'dc5abc6b-83b5-4bbd-817d-33ae10e51557' had problems when rendering. ERROR: CEF rendering exception. Error during GRPC request. ERROR: Engine.Navigator.QlikSense.SDK.Rendering.MashupLoadException: request with id 6ea06b03e147490980873342c95a2a9d failed with remote error ErrorLoadurlTimeoutResult, mashup load failure

The objects are qlik regular objects,  we tried to reload the connection and restart the serrvices, but it didn't change the outcome.

Furthermore when I tried to preview the report itself, we got the error

any idea can we do about it?

[Andrea_Spinetti · Accepted solution]

Hello @Leo_B, you may find useful the following articles:

- ERROR: CEF rendering exception. GRPC rendering request failed

- Nprinting Log ERROR: CEF rendering exception. GRPC rendering request failed, error: One or more erro...

- NPrinting incorrect image from Sense or CEF rendering error - Initial Testing on the printing mashup