How To Fix SOBL_MESSAGE001 - Invalid relationship &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SOBL_MESSAGE - Object Relationship Service Messages

• Message number: 001

• Message text: Invalid relationship &1

What causes this issue?

An attempt was made to create a relationship between two business
objects, for which no relationship model was maintained.

System Response

No relationship was created.

How to fix this error?

Check the relationship model (transaction SOBL_MODEL). The object types
to be related must be assigned to the roles for which the relationship
was defined.

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 SOBL_MESSAGE001 - Invalid relationship &1 ?

  The SAP error message SOBL_MESSAGE001: Invalid relationship &1 typically occurs in the context of SAP Business Partner (BP) or Customer/Vendor master data management. This error indicates that there is an issue with the relationship defined between business partners or entities in the system.
  Cause:
  
  Invalid Relationship Type: The relationship type specified may not be valid or recognized by the system.
  Missing Configuration: The relationship type may not be configured properly in the system, or it may not be allowed for the specific business partners involved.
  Data Inconsistency: There may be inconsistencies in the data, such as missing or incorrect entries in the business partner master data.
  Authorization Issues: The user may not have the necessary authorizations to create or modify the relationship.
  
  Solution:
  
  
  Check Relationship Type: Verify that the relationship type you are trying to use is valid and exists in the system. You can do this by checking the configuration in the relevant customizing settings (transaction code SPRO).
  
  
  Review Configuration: Ensure that the relationship type is properly configured in the system. This includes checking the settings for the business partner roles and relationships.
  
  
  Data Validation: Check the master data of the business partners involved to ensure that all required fields are filled out correctly and that there are no inconsistencies.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to create or modify relationships between business partners.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the relationship types and their configurations.
  
  
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require technical assistance from an SAP developer or consultant.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as BP (Business Partner) to manage business partner data or SPRO for configuration settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and their solutions.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.