How To Fix EG864 - For lot &1 no devices have yet been determined

SAP Error Message - Details

• Message type: E = Error

• Message class: EG - IS-U device management

• Message number: 864

• Message text: For lot &1 no devices have yet been determined

What causes this issue?

You have attempted to draw devices for a lot for which no devices have
been determined.

System Response

Lot devices must be determined before sample devices can be drawn.

How to fix this error?

Determine lot devices. All lot devices will then be entered in a table
used for drawing the devices.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EG864 - For lot &1 no devices have yet been determined ?

  The SAP error message EG864 ("For lot &1 no devices have yet been determined") typically occurs in the context of production planning and execution, particularly when dealing with production lots in the SAP system. This error indicates that the system has not yet assigned any devices (such as machines or work centers) to the specified production lot.
  Cause:
  
  Unassigned Devices: The production lot has not been assigned to any devices or work centers in the system.
  Incomplete Master Data: The master data for the production lot or the relevant work centers may be incomplete or incorrectly configured.
  Scheduling Issues: There may be scheduling conflicts or issues that prevent the system from determining the appropriate devices for the lot.
  Configuration Settings: The configuration settings in the production planning module may not be set up correctly to allow for device assignment.
  
  Solution:
  
  Check Lot Assignment: Verify that the production lot is correctly assigned to the relevant devices or work centers. You can do this by checking the production order or lot details in the system.
  Review Master Data: Ensure that all necessary master data (such as work centers, routing, and production resources) is complete and correctly configured.
  Re-schedule the Lot: If there are scheduling issues, try re-scheduling the production lot to see if the system can then determine the appropriate devices.
  Check Configuration: Review the configuration settings in the production planning module to ensure that they are set up to allow for device assignment.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on resolving this error in your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as CO02 (Change Production Order) or CO03 (Display Production Order) to check the details of the production lot.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to view and modify production lots and their assignments.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.