How To Fix /STTPEC/WHS_MSG201 - Invalid Buffer ID.

SAP Error Message - Details

• Message type: E = Error

• Message class: /STTPEC/WHS_MSG -

• Message number: 201

• Message text: Invalid Buffer ID.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /STTPEC/WHS_MSG201 - Invalid Buffer ID. ?

  The SAP error message /STTPEC/WHS_MSG201 Invalid Buffer ID typically occurs in the context of warehouse management or logistics execution processes. This error indicates that the system is trying to access a buffer ID that is not valid or does not exist in the current context.
  Causes:
  
  Incorrect Buffer ID: The buffer ID being referenced may not exist in the system or may have been deleted.
  Configuration Issues: There may be configuration issues in the warehouse management settings that lead to invalid buffer IDs being generated or referenced.
  Data Consistency Issues: There could be inconsistencies in the database or data corruption that leads to the system not recognizing the buffer ID.
  User Input Error: The user may have entered an incorrect buffer ID manually.
  
  Solutions:
  
  Verify Buffer ID: Check the buffer ID being used in the transaction. Ensure that it is correct and exists in the system.
  Check Configuration: Review the warehouse management configuration settings to ensure that all necessary parameters are set correctly and that the buffer IDs are properly defined.
  Database Consistency Check: Run consistency checks on the database to identify and resolve any data integrity issues.
  Transaction Logs: Review transaction logs to identify any recent changes that may have led to the error.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches.
  Contact Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that pertain to warehouse management, such as LX01 (Display Stock Overview) or LT03 (Transfer Order).
  Documentation: Review SAP documentation related to warehouse management and logistics execution for best practices and troubleshooting steps.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the /STTPEC/WHS_MSG201 Invalid Buffer ID error in your SAP system.