How To Fix MD_SUBSTN026 - Object type & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MD_SUBSTN - Messages for Master Data Substitution

• Message number: 026

• Message text: Object type & does not exist

What causes this issue?

You can only use object types that are maintained by SAP.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MD_SUBSTN026 - Object type & does not exist ?

  The SAP error message MD_SUBSTN026 indicates that the system is unable to find a specified object type in the context of a substitution or planning scenario. This error typically arises in the context of Material Management (MM) or Production Planning (PP) when the system is trying to access or manipulate a master data object that does not exist or is not properly defined.
  Cause:
  
  Non-existent Object: The object type specified in the error message does not exist in the system. This could be due to a typo in the object name or ID.
  Incorrect Configuration: The configuration settings for the substitution or planning process may not be set up correctly, leading to the system looking for an object that is not defined.
  Data Deletion: The object may have been deleted or archived, making it unavailable for the current operation.
  Authorization Issues: The user may not have the necessary authorizations to access the object type, leading to the perception that it does not exist.
  
  Solution:
  
  Verify Object Existence: Check if the object type mentioned in the error message actually exists in the system. You can do this by navigating to the relevant transaction or using the appropriate report to list the objects of that type.
  Check Configuration: Review the configuration settings related to the substitution or planning process. Ensure that all necessary object types are correctly defined and configured.
  Data Integrity: If the object was deleted, consider restoring it from a backup or recreating it if necessary. Ensure that the data integrity is maintained.
  Authorization Check: Verify that the user has the necessary authorizations to access the object type. If not, work with your SAP security team to grant the required permissions.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the object type in question and the context in which the error occurred.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use transaction codes like MD01, MD02, or MD04 for planning-related activities, or MM01, MM02, MM03 for material master data management.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the root cause of the MD_SUBSTN026 error and implement a solution to resolve it.