Symptoms
When attempting to copy a site, the following message is displayed:
A Nintex workflow default column is missing at the source. This can happen when a workflow gets corrupted. You can uncheck Wokflows from your copy options to solve this error.
Error code
IN-907-378
Details
When you have Nintex Workflows installed in the source the application will extract the list items and workflow associations.
ShareGate Migrate takes into account the following fields:
NintexWorkflowID
AssociatedListID
WorkflowCategory
If one of these fields cannot be validated, the migration fails.
Solution
When you get this error, your workflows usually do not work at the source. The solution is to disable workflow migration by unchecking Workflows in your Copy options.