How To Fix CMS_CAG003 - Internal error; no technical key(GUID) for rules with business partner &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CMS_CAG - Message Class for Collateral Agreement

• Message number: 003

• Message text: Internal error; no technical key(GUID) for rules with business partner &1

What causes this issue?

Each row of the associate data (business partners, documents, etc.) has
to be linked to the collateral agreement by assigning the collateral
agreement GUID to the link field in the structure. The link technical
key (GUID) was incorrect.

System Response

The API cannot save the data.

How to fix this error?

Assign the correct collateral agreement GUID before calling the API.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMS_CAG003 - Internal error; no technical key(GUID) for rules with business partner &1 ?

  The SAP error message CMS_CAG003 indicates that there is an internal error related to the absence of a technical key (GUID) for rules associated with a business partner. This error typically arises in the context of the SAP Customer Management (CMS) module, particularly when dealing with business partner data and rules.
  Cause:
  
  Missing Technical Key (GUID): The primary cause of this error is that the system is unable to find the GUID for the specified business partner. This can happen if the business partner has not been properly created or if there are inconsistencies in the database.
  Data Inconsistencies: There may be inconsistencies in the data related to business partners, such as missing entries in the relevant tables.
  Configuration Issues: Incorrect configuration settings in the CMS or related modules can lead to this error.
  System Bugs: Occasionally, this error may be due to bugs in the SAP system or specific patches that have not been applied.
  
  Solution:
  
  Check Business Partner Data: Verify that the business partner exists in the system and that all necessary data has been correctly entered. Ensure that the GUID is present and correctly linked to the business partner.
  Recreate Business Partner: If the business partner is missing or corrupted, consider recreating it. Make sure to follow the correct procedures for creating business partners in SAP.
  Data Consistency Check: Run data consistency checks in the system to identify and rectify any inconsistencies. This may involve using transaction codes like BP (Business Partner) or SE16 (Data Browser) to inspect the relevant tables.
  Review Configuration: Check the configuration settings related to business partners and rules in the CMS. Ensure that all necessary settings are correctly configured.
  SAP Notes and Patches: Check for any relevant SAP Notes or patches that address this specific error. Applying the latest updates can resolve known issues.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like BP for managing business partners and SE16 for data inspection.
  SAP Documentation: Review SAP documentation related to business partner management and error handling in the CMS module.
  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 resolve the CMS_CAG003 error effectively.