Hi,
We have created a custom workflow (Windows Workflow Foundation) which was running successfully for 3 years.
Now we have change requested by client in workflow, after doing those changes we copied new DLLs to the PROD workflow folder.
But unfortunately, workflow is not reading old requests/records; which were created before change.
However, it reads and even processes new requests; which are created with new (after changes) workflow
May be because of signature changes' after workflow edit, but the interesting part is; it work fine if we make changes in code but fails when changes are done in workflow design.
Harshad Pednekar