@prabhu has a good idea. But, if your Data Hub and Spoke application are in the same workspace this error would suggest that your saved view and/or module has changed. Here are a couple of additional ideas"
(most likely cause) Change the import source of the action in the process that's failing. You can see import sources on the third tab of the actions. select the import data source that matches the data hub and make sure it's assigned to the action in your process.
Remove the action that is failing from the process. Delete the action. Rerun the action from the data hub source. Put the action back into your process.