How To Fix OL688 - Object type '&' is obsolete

OL688 - Overview

• Message type: E = Error

• Message class: OL - Workflow object types: Run-time system

• Message number: 688

• Message text: Object type '&' is obsolete

What causes this issue?

Obsolete object types cannot be used as supertypes for other object
types.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OL688 - Object type '&' is obsolete ?

  The SAP error message OL688 indicates that the object type you are trying to use is obsolete. This typically occurs when you are working with older object types or components that have been deprecated in newer versions of SAP.
  
  Cause:
  
  Obsolete Object Types: The object type you are trying to use has been marked as obsolete in the SAP system. This can happen due to updates or changes in the SAP software where certain functionalities or object types are no longer supported.
  Version Compatibility: If you are using an older version of a custom program or configuration that references an obsolete object type, it may trigger this error.
  Custom Development: Custom developments that rely on obsolete object types can also lead to this error if they have not been updated to align with the current SAP standards.
  
  
  Solution:
  
  Identify the Object Type: Determine which object type is causing the error. The message will typically include the