Error Connection Analysis for MS

Hello Gurus, i need your help

I'm trying to connect to a View stored in BI Launch Pad from Analysis for MS, but I get the following error:

Error in deserializing body of reply message for operation 'Get'.There is an error in XML document (12382, 90).:

Get exception (Error: WBP 99999).

I attach the error image.

Any idea???

Thanks for your response.