How To Fix /UI2/CDMCNV_RES002 - Applying Relation Rule &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDMCNV_RES -

• Message number: 002

• Message text: Applying Relation Rule &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/CDMCNV_RES002 - Applying Relation Rule &1 ?

  The SAP error message /UI2/CDMCNV_RES002 Applying Relation Rule &1 typically occurs in the context of SAP Fiori or UI2 applications when there is an issue with the configuration or application of a relation rule in the data model conversion process. This error can arise during the execution of certain operations, such as when trying to apply a specific relation rule that is not properly defined or is encountering issues.
  Cause:
  
  Missing or Incorrect Configuration: The relation rule specified may not be correctly configured in the system. This could be due to missing entries in the configuration tables or incorrect settings.
  Data Inconsistencies: There may be inconsistencies in the underlying data that the relation rule is trying to process, leading to failures in applying the rule.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to apply the relation rule.
  System Bugs or Limitations: There could be bugs in the SAP system or limitations in the version being used that affect the application of relation rules.
  
  Solution:
  
  Check Configuration: Review the configuration of the relation rule specified in the error message. Ensure that all necessary settings are correctly defined and that there are no missing entries.
  Data Validation: Validate the underlying data that the relation rule is supposed to process. Look for any inconsistencies or errors in the data that could be causing the issue.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the operation. You may need to consult with your SAP security team to verify this.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages or warnings that could provide additional context about the failure.
  SAP Notes and Support: Search for relevant SAP Notes that may address this specific error. If the issue persists, consider reaching out to SAP Support for assistance.
  Testing in a Development Environment: If possible, replicate the issue in a development or test environment to further diagnose the problem without affecting production data.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Fiori and UI2 applications for more details on relation rules and data model conversions.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /UI2/FLP for Fiori Launchpad configuration or /UI2/FLP_CUST for customizing the Fiori Launchpad.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.