Workflow error "The workflow failed validation."

Question

I have a Sequential workflow with a Policy Rule . When I run from the client, I get the following error: "The workflow failed validation." Activity 'policyActivity1' validation failed: Can not find the rule set "Rule Set1". Check if rule set is defined in the rules file. Can anyone point me in the right direction....

Answer 1

I created a Sequential Workflow project with the Console client, not a library project. Deleted the Program.cs file and found that the only difference between the library project and the new one I created was that the new one had this Workflow in a designer file while the library file dealth with xoml file. This fixed the problem for me....