How To Fix /CPD/CL_MSG134 - Object assigned as header object

SAP Error Message - Details

• Message type: E = Error

• Message class: /CPD/CL_MSG -

• Message number: 134

• Message text: Object assigned as header object

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /CPD/CL_MSG134 - Object assigned as header object ?

  The SAP error message /CPD/CL_MSG134 indicates that an object has been assigned as a header object, which typically means that the system is expecting a certain type of object or structure but has encountered an issue with the assignment.
  Cause:
  
  Incorrect Object Assignment: The object you are trying to use may not be suitable for the header role. This can happen if the object type does not match the expected type for a header.
  Configuration Issues: There may be configuration settings in the system that are not set up correctly, leading to the system not recognizing the object as a valid header.
  Data Integrity Issues: There could be issues with the data integrity where the object is not properly defined or is missing required attributes.
  
  Solution:
  
  Check Object Type: Verify that the object you are trying to assign as a header is indeed the correct type. Ensure that it meets the requirements for being a header object.
  Review Configuration: Go through the configuration settings related to the object and ensure that they are set up correctly. This may involve checking the customizing settings in the relevant transaction codes.
  Data Validation: Ensure that the data associated with the object is complete and valid. Check for any missing fields or incorrect values that could be causing the issue.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the object type and its requirements.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the assignment is failing and gather more context about the error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates their knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator) or SE37 (Function Module).
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.