Control cycle data is blocked by user &1
Message type: E = Error
Message class: PK - Production - KANBAN
Message number: 038
Message text: Control cycle data is blocked by user &1
What causes this issue?
You cannot process this data as long as it is blocked by another user.
How to fix this error?
If necessary, contact the user that is blocking the data.
Error message extract from SAP system. Copyright SAP SE.