How To Fix RSDME527 - Internal Error ! Generation error in RS_DME_UIP_START

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 527

• Message text: Internal Error ! Generation error in RS_DME_UIP_START

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDME527 - Internal Error ! Generation error in RS_DME_UIP_START ?

  The SAP error message RSDME527, which indicates an "Internal Error! Generation error in RS_DME_UIP_START," typically occurs in the context of SAP BW (Business Warehouse) when there are issues related to the Data Mart Extraction (DME) process. This error can arise due to various reasons, including inconsistencies in the data model, issues with the InfoObjects, or problems with the underlying database.
  Possible Causes:
  
  Data Model Issues: There may be inconsistencies or errors in the data model, such as missing or incorrectly configured InfoObjects.
  Database Issues: Problems with the underlying database, such as corrupted data or connectivity issues, can lead to this error.
  Transport Issues: If there have been recent transports that included changes to the data model or InfoObjects, these changes may not have been properly implemented.
  Authorization Issues: Lack of proper authorizations for the user executing the process can also lead to this error.
  System Performance: If the system is under heavy load or if there are performance issues, it may lead to internal errors during processing.
  
  Solutions:
  
  Check Data Model: Review the data model for inconsistencies. Ensure that all InfoObjects are correctly defined and that there are no missing dependencies.
  Database Check: Verify the health of the underlying database. Check for any corruption or connectivity issues. You may need to run database consistency checks or consult your database administrator.
  Transport Review: If the error occurred after a transport, review the transport logs to ensure that all objects were transported correctly. You may need to re-transport or adjust the objects.
  Authorization Check: Ensure that the user executing the process has the necessary authorizations to access the required InfoObjects and data sources.
  System Performance: Monitor system performance and check for any bottlenecks. If the system is under heavy load, consider scheduling the process during off-peak hours.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error. Sometimes, SAP releases fixes for known issues.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSA1 (Data Warehousing Workbench) to analyze the data model and InfoObjects.
  Logs and Traces: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context for troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.