How To Fix RSMD_UC_MESSAGES027 - DB table &1 not generated

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMD_UC_MESSAGES -

• Message number: 027

• Message text: DB table &1 not generated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMD_UC_MESSAGES027 - DB table &1 not generated ?

  The SAP error message RSMD_UC_MESSAGES027 indicates that a database table (DB table) related to the Data Warehousing component (specifically, the SAP BW/BI system) has not been generated. This can occur in various scenarios, particularly when working with InfoProviders, DataSources, or during the activation of objects in the BW system.
  Causes:
  
  Incomplete Activation: The InfoProvider or DataSource may not have been fully activated, leading to the absence of the corresponding database table.
  Transport Issues: If the object was transported from one system to another, the transport might not have included all necessary components.
  Missing Authorization: The user may not have the necessary authorizations to generate or activate the database table.
  System Errors: There could be underlying system issues or inconsistencies in the BW system that prevent the generation of the table.
  Database Issues: Problems with the underlying database (e.g., connectivity issues, database locks) can also lead to this error.
  
  Solutions:
  
  
  Re-activate the Object: Go to the relevant InfoProvider or DataSource in the SAP BW system and try to re-activate it. This can often resolve the issue by forcing the system to regenerate the necessary database tables.
  
  For InfoProviders, you can do this in the Data Warehousing Workbench (transaction RSA1).
  For DataSources, you can use transaction RSA2.
  
  
  
  Check Transport Logs: If the object was transported, check the transport logs to ensure that all components were successfully transported. If not, you may need to re-transport the missing components.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create and activate database objects. This may involve checking roles and authorizations in the SAP system.
  
  
  Review System Logs: Check the system logs (transaction SM21) and the BW-specific logs for any errors or warnings that might provide more context about the issue.
  
  
  Database Consistency Check: Perform a consistency check on the database to ensure that there are no underlying issues. This can be done using transaction DB02 or similar tools.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They may provide specific notes or patches that address the issue.
  
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSA2: DataSource Maintenance
  SM21: System Log
  DB02: Database Performance Monitor
  
  
  SAP Notes: Check for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review the SAP BW documentation for best practices on managing InfoProviders and DataSources, as well as troubleshooting common issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.