How To Fix PAK105 - Package interface &1 locked; refresh of data not possible

PAK105 - Overview

• Message type: E = Error

• Message class: PAK - Package API / Package Tools

• Message number: 105

• Message text: Package interface &1 locked; refresh of data not possible

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 PAK105 - Package interface &1 locked; refresh of data not possible ?

  The SAP error message PAK105 indicates that a package interface is locked, which prevents the refresh of data. This typically occurs in the context of data transport or data loading processes, where the system is trying to access or modify a package that is currently locked by another process.
  
  Cause:
  
  Concurrent Processes: Another user or process is currently using the package interface, which locks it for modifications.
  Long-running Transactions: A transaction that takes a long time to complete may hold the lock longer than expected.
  System Configuration: Certain configurations or settings in the SAP system may lead to locking issues.
  Database Locks: Locks at the database level can also cause this issue if the underlying database tables are locked.
  
  
  Solution:
  
  
  Identify the Lock:
  
  Use transaction code SM12 to check for locks in the system. You can filter by the user or the object type to find the specific lock related to the package interface.
  If you find a lock