How To Fix MW670 - Look at the selection log

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 670

• Message text: Look at the selection log

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MW670 - Look at the selection log ?

  The SAP error message MW670 ("Look at the selection log") typically occurs during inventory management processes, particularly when dealing with stock transfers, goods movements, or inventory counts. This error indicates that there is an issue with the selection criteria used for the operation, and it prompts the user to review the selection log for more details.
  Cause:
  
  Selection Criteria Issues: The selection criteria specified for the operation may not match any existing records in the system. This could be due to incorrect plant, storage location, material number, or other parameters.
  Data Inconsistencies: There may be inconsistencies or missing data in the master data (e.g., material master, storage location data) that prevent the operation from being executed.
  Authorization Issues: The user may not have the necessary authorizations to perform the operation on the selected materials or locations.
  System Configuration: There may be configuration issues in the system that affect how the selection criteria are processed.
  
  Solution:
  
  
  Check the Selection Log: The first step is to review the selection log as suggested by the error message. This log will provide detailed information about what criteria were used and why no records were found.
  
  You can usually access the selection log by navigating to the relevant transaction and looking for an option to display the log.
  
  
  
  Verify Selection Criteria: Ensure that the selection criteria you are using are correct. Check the following:
  
  Plant and storage location are correctly specified.
  Material numbers are valid and exist in the system.
  Any other filters or parameters are set correctly.
  
  
  
  Review Master Data: Check the relevant master data for the materials and locations involved. Ensure that:
  
  The materials are active and have the necessary stock.
  The storage locations are correctly set up and have the required authorizations.
  
  
  
  Check Authorizations: Ensure that the user executing the transaction has the necessary authorizations to perform the operation on the selected materials and locations.
  
  
  Consult with IT or SAP Support: If the issue persists after checking the above points, it may be necessary to consult with your IT department or SAP support for further investigation. They can help identify any underlying configuration issues or system errors.
  
  
  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 Notes: Check SAP Notes for any known issues or patches related to the error message MW670.
  Documentation: Review SAP documentation or user manuals for guidance on inventory management processes and troubleshooting common errors.
  
  By following these steps, you should be able to identify and resolve the issue causing the MW670 error message in SAP.