How To Fix /SAPAPO/OM_TS126 - Invalid object type

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_TS -

• Message number: 126

• Message text: Invalid object type

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 /SAPAPO/OM_TS126 - Invalid object type ?

  The SAP error message /SAPAPO/OM_TS126 Invalid object type typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue related to the object type being referenced in a transaction or function. This error can arise in various scenarios, such as during planning, data transfer, or when executing specific APO functions.
  Causes:
  
  Incorrect Object Type: The object type being referenced may not be valid or recognized by the system. This could happen if the object type is misspelled or if it has been deleted or not properly defined in the system.
  Configuration Issues: There may be configuration issues in the APO system that lead to the system not recognizing the object type.
  Data Transfer Issues: If the error occurs during data transfer (e.g., from SAP ERP to SAP APO), it could be due to incorrect mapping or missing data.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or manipulate the specified object type.
  
  Solutions:
  
  Check Object Type: Verify that the object type you are trying to use is correctly defined in the system. Ensure that there are no typos or incorrect references.
  Review Configuration: Check the configuration settings in the APO system to ensure that the object types are properly set up. This may involve reviewing settings in transaction codes like /SAPAPO/OM or other relevant configuration transactions.
  Data Consistency: If the error occurs during data transfer, ensure that the data being transferred is consistent and that all required fields are populated correctly.
  Authorization Check: Ensure that the user has the necessary authorizations to access the object type in question. This may involve checking user roles and permissions.
  Consult Documentation: Refer to SAP documentation or notes related to the specific object type and the context in which the error occurs. SAP Notes may provide additional insights or patches that can resolve the issue.
  Debugging: If the issue persists, consider debugging the process to identify where the invalid object type is being referenced. This may require technical expertise.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message. SAP Notes often contain fixes, workarounds, or additional information about known issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO, such as /SAPAPO/OM for order management, to better understand the context of the error.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or technical team for further investigation.