How To Fix /SCWM/GM764 - Could not read specified stock

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/GM -

• Message number: 764

• Message text: Could not read specified stock

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 /SCWM/GM764 - Could not read specified stock ?

  The SAP error message /SCWM/GM764 Could not read specified stock typically occurs in the context of SAP Extended Warehouse Management (EWM) when the system is unable to retrieve information about a specific stock item. This can happen for various reasons, and understanding the cause is crucial for resolving the issue.
  Possible Causes:
  
  Stock Not Available: The stock item you are trying to access may not exist in the system or may have been moved or removed.
  Incorrect Stock Information: The stock information may be incorrectly specified, such as wrong stock type, storage location, or material number.
  Authorization Issues: The user may not have the necessary authorizations to view or access the stock information.
  Data Consistency Issues: There may be inconsistencies in the database or issues with the integration between EWM and other SAP modules (like SAP ERP).
  System Configuration: There may be configuration issues in the EWM system that prevent it from accessing stock data correctly.
  
  Solutions:
  
  Verify Stock Availability: Check if the stock item exists in the system. You can do this by using transaction codes like MMBE (Stock Overview) or LX03 (Display Stock in Warehouse).
  Check Input Parameters: Ensure that the parameters you are using to access the stock (like material number, storage location, etc.) are correct and valid.
  Review Authorizations: Make sure that the user has the necessary authorizations to access stock information. This can be checked with the help of your SAP security team.
  Data Consistency Check: Run consistency checks in the EWM system to identify and resolve any data inconsistencies. This may involve using transaction codes like /SCWM/CHK for consistency checks.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  System Configuration Review: If the issue persists, review the EWM configuration settings to ensure that everything is set up correctly. This may require the assistance of an SAP consultant or technical team.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  Documentation: Refer to the SAP EWM documentation for more details on stock management and troubleshooting common issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be necessary to escalate the issue to your SAP support team or consult with an SAP expert for further investigation.