Hello everyone, I have met the error couple of days and don't know why it happened and how to solve this issue. In Projects, I didn't see the Activity above the tabs Project Plan. They are close or blocked. And when I click to edit the Green Icon…

I am using the following peice of code for dynamic voting of workflow : StringBuilder voteXml = new StringBuilder(""); voteXml.Append("<Item type=\"Activity\" action=\"EvaluateActivity\">"); voteXml.Append(" <Activity>{0}</Activity>"); voteXml.Append…