How To Fix MDQ_DATA_EXCHANGE145 - Rule owner &1 cannot be set.

SAP Error Message - Details

• Message type: E = Error

• Message class: MDQ_DATA_EXCHANGE - MDQ Data Exchange Message Class

• Message number: 145

• Message text: Rule owner &1 cannot be set.

What causes this issue?

The rule owner is not authorized in the current system.

System Response

The rule owner will be ignored.

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDQ_DATA_EXCHANGE145 - Rule owner &1 cannot be set. ?

  The SAP error message MDQ_DATA_EXCHANGE145 with the description "Rule owner &1 cannot be set" typically occurs in the context of Master Data Governance (MDG) or when dealing with data exchange rules in SAP systems. This error indicates that there is an issue with the assignment of a rule owner in the data exchange process.
  Cause:
  The error can be caused by several factors, including:
  
  Invalid Rule Owner: The specified rule owner (represented by &1) may not exist or may not be valid in the context of the data exchange rules.
  Authorization Issues: The user attempting to set the rule owner may not have the necessary authorizations to perform this action.
  Configuration Issues: There may be a misconfiguration in the data exchange settings or rules that prevents the assignment of the rule owner.
  Data Integrity Issues: There could be inconsistencies or missing data in the master data that is being processed.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Verify Rule Owner: Check if the rule owner specified in the error message exists in the system. Ensure that the user ID or role is correctly defined and active.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to set the rule owner. You may need to consult with your SAP security team to verify and adjust the user's roles and permissions.
  
  
  Review Configuration: Go through the configuration settings for data exchange rules in your SAP system. Ensure that all necessary parameters are correctly set up and that there are no missing configurations.
  
  
  Data Consistency Check: Perform a data consistency check on the master data involved in the data exchange process. Ensure that all required fields are populated and that there are no discrepancies.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to MDG and data exchange rules for any specific guidance or known issues that may relate to this error.
  
  
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error details and any relevant context to help diagnose the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MDGIMG for configuration and MDG_MAINTAIN for maintaining master data.
  SAP Notes: Search for SAP Notes related to MDG and data exchange errors for additional troubleshooting steps or patches.
  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 identify and resolve the cause of the error message MDQ_DATA_EXCHANGE145.