Sharepoint: DVWP BCS Webpart Error while executing web part: System.InvalidProgramException: Common Language Runtime detected an invalid program

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Came in this morning and had an error on some of our pages displaying external data using business connectivity services in Sharepoint 2010. This was strange as its been working fine for months & as far as I was aware nobody had been doing any work on this. The error in the Sharepoint logs was: … Continue reading Sharepoint: DVWP BCS Webpart Error while executing web part: System.InvalidProgramException: Common Language Runtime detected an invalid program

K2 Blackpearl Blackpoint Error: Unable to modify workflow : Server did not recognize the value of HTTP Header SOAPAction

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In K2 Blackpearl / Blackpoint We were getting the following error when publishing a workflow: Unable to modify workflow : Server did not recognize the value of HTTP Header SOAPAction: SourceCode.SharePoint.WebServices/ScheduleModifyWorkflow. After contacting K2 support they advised this error occurs if the K2 Server and SharePoint components are on different versions. I reapplied the latest … Continue reading K2 Blackpearl Blackpoint Error: Unable to modify workflow : Server did not recognize the value of HTTP Header SOAPAction