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Contributor
RuiMartinho
Posts: 48
Registered: ‎06-04-2007

The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

[ Edited ]

If I work inside workspace reports work fine (including Process Properties), but if in k2 task list web part I select view flow (I can see the flow), and I click Process Properties I get the following sharepoint error:

The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file.  Add <add verb="*" path="Reserved.ReportViewerWebControl.axd" type = "Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" /> to the system.web/httpHandlers section of the web.config file.

I can't find anything in K2 [blackpearl] documentation regarding this issue. Do I really have to change some web.config file?

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Super Contributor
johnny
Posts: 695
Registered: ‎06-04-2007

Re: The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

[ Edited ]

This verb tag should have been added by the installer.  Open up this file C:\Program Files\K2 BlackPearl\Workspace\Site\web.config and verify that the tag is present.

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Contributor
RuiMartinho
Posts: 48
Registered: ‎06-04-2007

Re: The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

[ Edited ]

Yes the tag is present:

<httpHandlers>
      <add verb="*" path="Reserved.ReportViewerWebControl.axd" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
    </httpHandlers>

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Contributor
RuiMartinho
Posts: 48
Registered: ‎06-04-2007

Re: The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

[ Edited ]
Added the entry to the SharePoint web.config file and it's working.
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New Member
nanda13ap
Posts: 1
Registered: ‎04-25-2012

Re: The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

[ Edited ]

Hi..I am havinf a similiar problem..what did you do to fix it?

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