How To Fix TN377 - Checking and expanding the control file SORTTABS.LST

TN377 - Overview

• Message type: E = Error

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

• Message number: 377

• Message text: Checking and expanding the control file SORTTABS.LST

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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Smart SAP Assistant

• What is the cause and solution for SAP error message TN377 - Checking and expanding the control file SORTTABS.LST ?

  The SAP error message TN377, which refers to issues with checking and expanding the control file SORTTABS.LST, typically occurs during the execution of certain background jobs or processes that involve sorting operations. This error can arise due to various reasons, including issues with the control file itself, system configuration, or data inconsistencies.
  Causes:
  
  Missing or Corrupted Control File: The SORTTABS.LST file may be missing or corrupted, which prevents the system from accessing the necessary sorting information.
  File Permissions: The user or process attempting to access the file may not have the appropriate permissions to read or write to the file.
  
  Configuration Issues: There may be configuration issues in the SAP system that affect how sorting operations are handled.
  Data Issues: Inconsistent or problematic data being processed can also lead to this error.
  
  Solutions:
  
  
  Check the Control File:
  
  Verify that the SORTTABS.LST file exists in the expected directory.
  If the file is missing, you may need to restore it from