How To Fix UAS030 - Data basis &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: UAS -

• Message number: 030

• Message text: Data basis &1 does not exist

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 UAS030 - Data basis &1 does not exist ?

  The SAP error message UAS030, which states "Data basis &1 does not exist," typically indicates that the system is trying to access a data basis (such as a database or a specific data set) that is not available or has not been defined in the system. This can occur in various contexts, such as when working with SAP BW (Business Warehouse), SAP HANA, or other SAP modules that rely on specific data sources.
  Causes:
  
  Missing Data Basis: The specified data basis (e.g., InfoProvider, data source, or database) has not been created or has been deleted.
  Incorrect Configuration: The configuration settings for the data basis may be incorrect, leading the system to look for a non-existent data basis.
  Transport Issues: If the data basis was transported from another system, there may have been issues during the transport process that resulted in the data basis not being created properly.
  Authorization Issues: The user may not have the necessary authorizations to access the specified data basis.
  System Migration: If the system has been migrated or upgraded, certain data bases may not have been migrated correctly.
  
  Solutions:
  
  Check Data Basis Existence: Verify if the data basis specified in the error message actually exists in the system. You can do this by navigating to the relevant transaction (e.g., RSA1 for BW) and checking the list of available data sources or InfoProviders.
  Create or Restore Data Basis: If the data basis does not exist, you may need to create it or restore it from a backup if it was deleted.
  Review Configuration: Check the configuration settings related to the data basis to ensure they are correct. This may involve looking at settings in the relevant SAP module.
  Check Authorizations: Ensure that the user encountering the error has the necessary authorizations to access the data basis. This may involve checking roles and permissions in the user profile.
  Transport Logs: If the data basis was supposed to be transported from another system, review the transport logs for any errors or issues that may have occurred during the transport process.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for additional troubleshooting steps or known issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message UAS030.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (for BW), SE11 (Data Dictionary), or SE80 (Object Navigator) to investigate the data basis.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.