How To Fix DMC_RT_MSG634 - Data inconsistencies found; see section æNotifications from ValidationÆ

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 634

• Message text: Data inconsistencies found; see section æNotifications from ValidationÆ

What causes this issue?

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

System Response

How to fix this error?

On the <ZK>Migration Object Details </>screen, click <ZK>Restart
Transfer</>. You must then resolve the inconsistencies in the SAP HANA
staging table, and start the transfer again.

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 DMC_RT_MSG634 - Data inconsistencies found; see section æNotifications from ValidationÆ ?

  The SAP error message DMC_RT_MSG634 indicates that there are data inconsistencies detected during a validation process in the Data Management Cockpit (DMC). This error typically arises when there are discrepancies in the data that prevent the system from proceeding with a specific operation, such as data replication, data transfer, or data validation.
  Cause:
  The causes of this error can vary, but common reasons include:
  
  Data Quality Issues: Inconsistent or incorrect data entries in the source system that do not meet the validation rules defined in the target system.
  Mapping Errors: Issues with the mapping of fields between the source and target systems, leading to mismatches.
  Missing Data: Required fields may be missing or not populated correctly in the source data.
  Business Rules Violations: The data may violate certain business rules or constraints defined in the target system.
  
  Solution:
  To resolve the DMC_RT_MSG634 error, follow these steps:
  
  
  Check Notifications from Validation: The error message suggests checking the section "Notifications from Validation." This section will provide detailed information about the specific inconsistencies found during the validation process. Review these notifications carefully to understand the nature of the inconsistencies.
  
  
  Data Review: Examine the data in the source system for any inconsistencies, missing values, or incorrect formats. Ensure that all required fields are populated and that the data adheres to the expected formats.
  
  
  Correct Mapping: If there are mapping errors, review the mapping configuration between the source and target systems. Ensure that all fields are correctly mapped and that the data types are compatible.
  
  
  Business Rules Compliance: Verify that the data complies with all business rules and constraints defined in the target system. Make necessary adjustments to the data to ensure compliance.
  
  
  Re-run Validation: After making the necessary corrections, re-run the validation process to check if the inconsistencies have been resolved.
  
  
  Consult Documentation: Refer to SAP documentation or support resources for additional guidance on handling data inconsistencies and validation errors.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to DMC and data inconsistencies.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Data Management Cockpit (DMC): Familiarize yourself with the features and functionalities of the DMC, as it provides tools for monitoring and managing data quality.
  
  By following these steps, you should be able to identify and resolve the data inconsistencies that are causing the DMC_RT_MSG634 error.