How To Fix IS794 - Functional location &: assigned to historical maintenance/service order &

SAP Error Message - Details

• Message type: E = Error

• Message class: IS - Equipment management

• Message number: 794

• Message text: Functional location &: assigned to historical maintenance/service order &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IS794 - Functional location &: assigned to historical maintenance/service order & ?

  The SAP error message IS794 indicates that a functional location is assigned to a historical maintenance or service order. This typically occurs when you attempt to perform an action (like changing or deleting a functional location) that is not allowed because the functional location is linked to an order that has already been completed or is in the past.
  
  Cause:
  
  Historical Order Assignment: The functional location is linked to a maintenance or service order that has already been completed or is in the past.
  Data Integrity: SAP enforces data integrity rules to prevent changes to functional locations that could affect historical records.
  
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Check Order Status: Verify the status of the maintenance or service order associated with the functional location. If the order is completed, you may need to create a new order for any further maintenance activities.
  
  
  Unassign Functional Location: If you need to unassign the