Unable to Process request when expanding Activity After upgrade to MIM 2016 Sp1 RRS feed

  • Question

  • Hello all, 

    we have recently upgraded from FIM 2010 R2 to MIM 2016 SP1. The upgrade went fine however, there is one single thing not working in the portal. when we open a workflow and go to the activities, and we select the drop down arrow to view and load the properties of an activity, we get "unable to process request". If i want to create a new workflow, i can successfully load the list of activities and save however when i want to view the activities of the saved workflow i get the error again. The error even happens in out-of the box workflows and activities. The Sharepoint version is 2010 foundation

    The event viewer shows the error "the portal was unable to complete a request and showed the user the default error page". I have enabled verbose logging in the web.config file of MIM portal and got the following two additional errors:

    - ErrorHandlingModule.HandlePortalException: The following error is not handled through FIM components :An exception of type 'System.Web.HttpUnhandledException' was raised

    - ErrorHandlingModule.HandlePortalException: There is an error. The error detail is not reported by IIS.

    I have opened a case with MS since 3 weeks now, but still no progress. Any chance someone can help?



    Tuesday, November 1, 2016 1:00 PM

All replies

  • I would turn up logging for the portal itself -

    Usually that has the details you need. My guess though if you look at the XOML for the workflow, the assembly versions in it got mangled and are pointing to .Net 4.0.


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    Tuesday, November 1, 2016 2:54 PM
  • Thanks for your response.

    This is what i actually did i turned logging for the portal itself and got the above errors. 

    the workflows are executing normally,  the version for the .net framework is correct. the problem is with displaying the activities. 


    Thursday, November 3, 2016 12:00 PM