How To Fix /SCWM/PICKCART020 - You cannot use the resource &1; it is already logged on by user &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/PICKCART -

• Message number: 020

• Message text: You cannot use the resource &1; it is already logged on by user &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/PICKCART020 - You cannot use the resource &1; it is already logged on by user &2 ?

  The SAP error message /SCWM/PICKCART020 indicates that a specific resource (in this case, a picking cart) is already in use by another user. This typically occurs in the context of warehouse management processes where multiple users may be trying to access the same resource simultaneously.
  Cause:
  The error is triggered when:
  
  A user attempts to log on to a picking cart that is already assigned to another user.
  The resource is still active or in use, preventing other users from accessing it.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Identify the User: Check which user is currently logged on to the resource. This can usually be done through transaction codes or reports that display active sessions or resource assignments.
  
  
  Log Off the Other User: If the other user is no longer using the resource, you can ask them to log off. Alternatively, if you have the necessary permissions, you may be able to log them off from the system.
  
  
  Wait for Resource Release: If the resource is actively being used, you may need to wait until the other user completes their task and releases the resource.
  
  
  Check Resource Configuration: Ensure that the resource configuration allows for multiple users if that is a requirement for your operations. In some cases, you may need to adjust settings to allow shared access.
  
  
  Review User Roles and Permissions: Ensure that users have the appropriate roles and permissions to access the resources they need. This can help prevent conflicts in resource usage.
  
  
  Consult Documentation: Refer to SAP documentation or your organization's internal guidelines for managing resources in the warehouse management system.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SCWM/PRDI (for managing resources) or /SCWM/PRD (for displaying resource status) to monitor and manage resources.
  User Management: Check user sessions and active logins through transaction codes like SM04 or AL08 to see who is logged on to the system and which resources they are using.
  SAP Notes: Look for relevant SAP Notes that may address specific issues related to resource management in your version of SAP.
  
  If the problem persists after trying these solutions, it may be beneficial to contact your SAP support team for further assistance.