Hi,
I have created a very simple state machine workflow using visual studio. I build and deployed it successfully to my sharepoint 2010 development environment. while testing i entered couple of test data to my custom list called "candidates", i saw items in "Task" list with different status as i take different actions but than all of suddent i got error:
No item exists at
http://sharepointdev/Forms/Lists/Candidates/DispForm.aspx?ID=4. It may have
been deleted or renamed by another user.
I google this error and most of the people are suggesting to fix the "querystring" and not us "id" but as i mention above my workflow is very simple it doesn't have any query string.
when i check my Task list I notice that it was empty!
i checked the ceteral admin -> solution managment, to my surprise my solution was not there in the list of farm solutions!
can anyone please help me? I don't know what's going on here.