How To Fix PK148 - Production Supply Area data is blocked by user &1

PK148 - Overview

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 148

• Message text: Production Supply Area data is blocked by user &1

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 PK148 - Production Supply Area data is blocked by user &1 ?

  The SAP error message PK148 indicates that a Production Supply Area (PSA) is blocked by a specific user. This typically occurs in the context of production planning and execution, where certain areas are restricted for modifications or transactions due to various reasons, such as ongoing processes or user locks.
  
  Cause:
  
  User Lock: The PSA is currently locked by a user (indicated by &1 in the error message). This could be due to a user actively working on a transaction that involves the PSA.
  System Lock: The system may have placed a lock on the PSA due to ongoing processes, such as production orders, stock movements, or other transactions that require exclusive access.
  
  Configuration Issues: There may be configuration settings that restrict access to the PSA under certain conditions.
  
  
  Solution:
  
  Identify the User: Check which user is blocking the PSA. You can do this by using transaction codes like SM12 (to view and manage user locks) or