How To Fix RSMIGRATE045 - 3.x DataSource &1 restored

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMIGRATE - Migration

• Message number: 045

• Message text: 3.x DataSource &1 restored

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMIGRATE045 - 3.x DataSource &1 restored ?

  The SAP error message RSMIGRATE045 indicates that a 3.x DataSource has been restored. This typically occurs during the migration process from an older version of SAP (specifically, the 3.x DataSources) to the newer version (which uses the 7.x DataSources). 
  Cause:
  The error message is not necessarily an error in the traditional sense but rather an informational message indicating that a 3.x DataSource has been successfully restored. This can happen during the migration process when the system is attempting to convert or restore DataSources from the older format to the newer format.
  Solution:
  
  
  Check Migration Status: Ensure that the migration process is proceeding as expected. This message is part of the migration logs, and you should verify if there are any other messages that indicate issues or if the migration is complete.
  
  
  Review DataSource Configuration: After the migration, check the configuration of the restored DataSource to ensure that it is set up correctly and is functioning as intended.
  
  
  Test Data Extraction: Perform tests to extract data using the restored DataSource to confirm that it is working properly.
  
  
  Consult Documentation: Refer to SAP's official documentation regarding the migration of DataSources from 3.x to 7.x. This documentation can provide insights into any additional steps that may be required after the restoration.
  
  
  Monitor for Additional Messages: Keep an eye on the system for any additional messages or errors that may arise after this message. If there are subsequent issues, they may need to be addressed separately.
  
  
  Related Information:
  
  Migration Process: The migration from 3.x to 7.x DataSources is part of the broader transition to SAP BW (Business Warehouse) and involves several steps, including the activation of new DataSources and the adjustment of existing data flows.
  SAP Notes: Check for relevant SAP Notes that may provide additional guidance or fixes related to the migration process.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar messages during their migration processes.
  
  If you continue to experience issues or if the message is accompanied by other errors, it may be beneficial to consult with your SAP Basis or BW team for further assistance.