How To Fix OT170 - Unable to determine attributes from EPS PAT file

SAP Error Message - Details

• Message type: E = Error

• Message class: OT - SAP Online Correction Support (SOCS)

• Message number: 170

• Message text: Unable to determine attributes from EPS PAT file

What causes this issue?

This EPS PAT file is in a format that was used up to Release 3.0. This
contains data blocks only and no attributes.

System Response

A comparison of the attributes of the EPS file and the SDA system
tables cannot be performed.

How to fix this error?

You are unable to perform the consistency check.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OT170 - Unable to determine attributes from EPS PAT file ?

  The SAP error message OT170, "Unable to determine attributes from EPS PAT file," typically occurs in the context of SAP's transport management system or when dealing with the Extended Transport System (ETS). This error indicates that the system is unable to read or interpret the attributes from the EPS (Extended Processing System) PAT (Package Attribute Table) file.
  Causes:
  
  Corrupted PAT File: The PAT file may be corrupted or not properly formatted, leading to the inability of the system to read it.
  Missing PAT File: The required PAT file may be missing from the expected directory.
  Incorrect Permissions: The user or the system may not have the necessary permissions to access the PAT file.
  Configuration Issues: There may be configuration issues in the transport management system or the EPS setup.
  Version Mismatch: There could be a version mismatch between the SAP system and the transport files being used.
  
  Solutions:
  
  Check the PAT File: Verify that the PAT file exists in the expected location and is not corrupted. If it is corrupted, you may need to restore it from a backup or regenerate it.
  Permissions: Ensure that the user or the system has the necessary permissions to access the PAT file. Adjust the permissions if necessary.
  Recreate the PAT File: If the PAT file is missing or corrupted, you may need to recreate it. This can often be done by re-exporting the transport request or package.
  Check Configuration: Review the configuration settings for the transport management system and the EPS to ensure they are set up correctly.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Transport Management System (TMS): Understanding how TMS works can help in troubleshooting transport-related issues.
  SAP Notes: Regularly check for updates and notes related to transport issues, as SAP frequently releases patches and fixes.
  SAP Community: Engaging with the SAP Community can provide 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.