How To Fix CMS_RE026 - Internal error: mandatory technical object part link key(GUID) not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CMS_RE - Message class for CMS Real Estate Add On

• Message number: 026

• Message text: Internal error: mandatory technical object part link key(GUID) not found

A technical key (GUID) was not assigned to a row of the data passed to
the API.

System Response

The API cannot save the data, as a unique GUID is required for each row.

How to fix this error?

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

Procedure for System Administrators

Use the function <ZH>CMS_API_GENERAL_GUID_CREATE</> to get a new GUID
and assign it to each row of the data passed to the API.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMS_RE026 - Internal error: mandatory technical object part link key(GUID) not found ?

  The SAP error message CMS_RE026 indicates that there is an internal error related to a mandatory technical object part link key (GUID) that cannot be found. This error typically occurs in the context of SAP's Customer Management System (CMS) or related modules where technical objects and their relationships are managed.
  Cause:
  
  Missing or Incomplete Data: The GUID for a technical object part link may not be present in the database, possibly due to incomplete data entry or a failed data migration process.
  Corrupted Data: The data integrity might be compromised, leading to missing links between technical objects.
  Configuration Issues: There may be configuration issues in the system that prevent the proper linking of technical objects.
  System Bugs: There could be bugs in the SAP system or specific patches that have not been applied, leading to this error.
  
  Solution:
  
  Check Data Integrity: Verify that all necessary technical objects and their links are correctly defined in the system. You may need to run consistency checks or data validation reports.
  Review Configuration: Ensure that the configuration settings for the technical objects are correct. This includes checking the settings in the relevant customizing transactions.
  Recreate Missing Links: If you identify missing links, you may need to recreate them manually or through a batch process, depending on the volume of data.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error. Applying the latest patches may resolve underlying bugs.
  Debugging: If you have access to development tools, you may want to debug the process that triggers this error to identify the root cause.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes and steps to reproduce the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with technical objects, such as CRMD_ORDER, CRMD_ORDERADM_H, or others depending on your specific implementation.
  Documentation: Review SAP documentation related to the Customer Management System and technical object management for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the CMS_RE026 error in your SAP system.