How To Fix UMG185 - No MDS Log is available for this table

SAP Error Message - Details

• Message type: E = Error

• Message class: UMG - Message Class for the Unicode Migration Tool.

• Message number: 185

• Message text: No MDS Log is available for this table

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 UMG185 - No MDS Log is available for this table ?

  The SAP error message UMG185 "No MDS Log is available for this table" typically occurs in the context of SAP Master Data Services (MDS) when there is an attempt to access or view the change log for a specific table, but no log entries are available. This can happen for several reasons:
  Causes:
  
  
  No Changes Made: The most straightforward reason is that no changes have been made to the data in the table since the logging was enabled. If there are no modifications, there will be no log entries to display.
  
  
  Logging Not Enabled: The change log feature may not be enabled for the specific table. If logging is not configured, there will be no logs available.
  
  
  Data Purging: The logs may have been purged or deleted based on the system's data retention policies. If the logs are set to be retained for a limited time, they may no longer be available.
  
  
  Authorization Issues: The user may not have the necessary authorizations to view the logs, leading to the perception that no logs exist.
  
  
  Technical Issues: There could be underlying technical issues or misconfigurations in the MDS setup that prevent the logs from being generated or displayed.
  
  
  Solutions:
  
  
  Check for Changes: Verify if any changes have been made to the data in the table. If no changes have occurred, there will naturally be no logs.
  
  
  Enable Change Logging: If logging is not enabled, you may need to configure the table to enable change logging. This typically involves adjusting settings in the MDS configuration.
  
  
  Review Data Retention Policies: Check the data retention settings for the logs. If logs are being purged too frequently, consider adjusting the retention period.
  
  
  Verify Authorizations: Ensure that the user attempting to access the logs has the necessary permissions. This may involve checking user roles and authorizations in the SAP system.
  
  
  Technical Troubleshooting: If you suspect a technical issue, consult with your SAP Basis or technical team to investigate any potential misconfigurations or errors in the MDS setup.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Master Data Services for detailed information on configuring change logging and managing logs.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to MDS logging.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the UMG185 error and implement a suitable solution.