How To Fix SOI1401 - Tables changing to classification type(s) &1 could not be retrieved

SAP Error Message - Details

• Message type: E = Error

• Message class: SOI1 - Safe Online Import/Upgrade Messages continued

• Message number: 401

• Message text: Tables changing to classification type(s) &1 could not be retrieved

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 SOI1401 - Tables changing to classification type(s) &1 could not be retrieved ?

  The SAP error message SOI1401, which states that "Tables changing to classification type(s) &1 could not be retrieved," typically occurs in the context of SAP's classification system. This error indicates that the system is unable to retrieve the necessary tables associated with the specified classification type.
  Causes:
  
  Missing Configuration: The classification type may not be properly configured in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the classification data.
  Data Inconsistencies: There may be inconsistencies or corruption in the classification data or tables.
  System Errors: There could be a temporary system issue or bug affecting the retrieval of classification tables.
  Transport Issues: If the classification type was recently transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  
  Check Configuration:
  
  Verify that the classification type is correctly configured in the system. You can do this by navigating to the classification settings in the SAP system (Transaction CL02 for class types).
  Ensure that the tables associated with the classification type are defined and active.
  
  
  
  Review Authorizations:
  
  Check the user’s authorizations to ensure they have the necessary permissions to access the classification data. This can be done through transaction SU53 or by consulting with your security team.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the classification data. You can use transaction CL24N to check for inconsistencies in the classification data.
  
  
  
  System Logs:
  
  Check the system logs (Transaction SLG1) for any related error messages that might provide more context about the issue.
  
  
  
  Transport Management:
  
  If the issue arose after a transport, verify that the transport was successful and that all necessary objects were included. You may need to re-transport the classification type if there were issues.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL02 (Change Class), CL03 (Display Class), and CL24N (Class Type Overview).
  Documentation: Review SAP documentation related to classification and classification types for a deeper understanding of how they function within the system.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the SOI1401 error in your SAP system.