How To Fix MPE_AHF_MSG013 - ObjType/Act/PPnt &1: &2 must be a valid flat structure w/o include

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_AHF_MSG - Message Class - Action Hook Framework

• Message number: 013

• Message text: ObjType/Act/PPnt &1: &2 must be a valid flat structure w/o include

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_AHF_MSG013 - ObjType/Act/PPnt &1: &2 must be a valid flat structure w/o include ?

  The SAP error message MPE_AHF_MSG013 indicates that there is an issue with the object type, action, or point in the context of a flat structure that is expected but not provided correctly. This error typically arises when working with data structures in SAP that are expected to be flat (i.e., not containing any includes or nested structures).
  Cause:
  
  Invalid Structure Definition: The object type or action you are trying to use is not defined as a valid flat structure. This could be due to the presence of includes or nested structures that are not allowed in this context.
  Incorrect Configuration: The configuration settings for the object type or action may not be set up correctly, leading to the system not recognizing the structure as valid.
  Data Model Issues: There may be issues with the data model where the expected flat structure is not being adhered to.
  
  Solution:
  
  Check Structure Definition: Review the definition of the object type or action in the SAP system. Ensure that it is defined as a flat structure without any includes.
  Modify Data Model: If the structure is not flat, consider modifying it to meet the requirements. This may involve removing includes or restructuring the data model.
  Configuration Review: Go through the configuration settings related to the object type or action to ensure they are correctly set up to recognize flat structures.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on defining flat structures and the specific requirements for the object type or action you are working with.
  Testing: After making changes, test the configuration to ensure that the error no longer occurs.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context on flat structures.
  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 transaction codes related to data structure definitions, such as SE11 (Data Dictionary) or SE80 (Object Navigator), to help you navigate and modify structures.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.