How To Fix TN374 - Checking the queue for upgrade-relevant OCS package attributes...

SAP Error Message - Details

• Message type: E = Error

• Message class: TN - Support Package Manager (SPAM) Messages

• Message number: 374

• Message text: Checking the queue for upgrade-relevant OCS package attributes...

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TN374 - Checking the queue for upgrade-relevant OCS package attributes... ?

  The SAP error message TN374, which states "Checking the queue for upgrade-relevant OCS package attributes...", typically occurs during the upgrade process of an SAP system. This message indicates that the system is checking for relevant OCS (Online Correction Support) package attributes that are necessary for the upgrade.
  Cause:
  
  Incomplete or Missing OCS Packages: The error may arise if the required OCS packages are not available or are incomplete in the system.
  Queue Issues: There may be issues with the transport queue or the way the packages are being processed.
  System Configuration: Incorrect configuration settings in the system can lead to this error.
  Network Issues: If the system is trying to access OCS packages from an external source, network issues may prevent it from retrieving the necessary data.
  
  Solution:
  
  Check OCS Packages: Ensure that all required OCS packages are downloaded and available in the system. You can do this by checking the SAP Service Marketplace or using the Software Update Manager (SUM).
  Transport Queue: Verify the transport queue for any inconsistencies or errors. You can use transaction code SE01 or SE09 to check the transport requests.
  System Logs: Review the system logs for any additional error messages that may provide more context about the issue. Use transaction code SM21 to check the system log.
  Configuration Review: Check the configuration settings related to the upgrade process to ensure they are set correctly.
  Network Connectivity: If the system needs to access external resources, ensure that there are no network issues preventing access.
  SAP Notes: Look for relevant SAP Notes that may address this specific error. You can search for notes related to TN374 in the SAP Support Portal.
  
  Related Information:
  
  SAP Upgrade Documentation: Refer to the official SAP upgrade documentation for detailed steps and prerequisites for the upgrade process.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and how they resolved them.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to diagnose and resolve the TN374 error during your SAP upgrade process.