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System.ServiceModel.Channels.Message class problem in work flow persistence

Posted By:      Posted Date: April 10, 2011    Points: 0   Category :JQuery

I have used following link to create a workflow to call web service(asmx) in workflow rehosting.


I have created the workflow successfully. But when i run the workflow and workflow goes for persistence it shows following pesistence related errors.

1.The execution of the InstancePersistenceCommand named {urn:schemas-microsoft-com:System.Activities.Persistence/command}SaveWorkflow was interrupted by an error.

2.Type 'System.ServiceModel.Channels.StreamedMessage' cannot be serialized. Consider marking it with the DataContractAttribute attribute, and marking all of its members you want serialized with the DataMemberAttribute attribute.  If the type is a collection, consider marking it with the CollectionDataContractAttribute.  See the Microsoft .NET Framework documentation for other supported types."

I think this error is related to serialization of Message class.

Can anyone suggest?




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