How To Fix MW142 - Error during &

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 142

• Message text: Error during &

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 MW142 - Error during & ?

  The SAP error message MW142 typically indicates an issue related to inventory management, specifically when there is an error during the processing of a material document. The message may appear in various contexts, such as during goods movements, stock transfers, or inventory adjustments.
  Cause:
  The MW142 error can be caused by several factors, including but not limited to:
  
  Missing or Incorrect Data: Required fields may be missing or contain incorrect data, such as material numbers, quantities, or storage locations.
  Stock Availability Issues: The system may not find sufficient stock available for the transaction being processed.
  Configuration Issues: There may be configuration problems in the material master or inventory management settings.
  Document Status: The document being processed may be in a status that does not allow further processing (e.g., already posted or blocked).
  Authorization Issues: The user may not have the necessary permissions to perform the action.
  
  Solution:
  To resolve the MW142 error, you can take the following steps:
  
  Check the Material Document: Review the material document for any missing or incorrect information. Ensure that all required fields are filled out correctly.
  Verify Stock Levels: Check the stock levels for the material in question to ensure that there is enough stock available for the transaction.
  Review Configuration: Ensure that the material master data and inventory management settings are correctly configured. This may involve checking the material type, valuation class, and other related settings.
  Check Document Status: Verify the status of the document you are trying to process. If it is already posted or blocked, you may need to reverse or unlock it before proceeding.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the transaction. If not, contact your SAP security administrator to grant the required permissions.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that may address this specific error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1A (Goods Withdrawal), MB1B (Transfer Posting), and MB1C (Other Goods Receipts) that may be related to the error.
  SAP Documentation: Refer to SAP Help documentation for detailed information on inventory management processes and error handling.
  Support Community: Engage with the SAP Community or forums for additional insights and solutions from other users who may have encountered the same error.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP support team or consult with SAP directly for further assistance.