How To Fix /SCMUI/UIAPOMD642 - Weekday not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMUI/UIAPOMD -

• Message number: 642

• Message text: Weekday not specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMUI/UIAPOMD642 - Weekday not specified ?

  The SAP error message /SCMUI/UIAPOMD642 Weekday not specified typically occurs in the context of planning or scheduling within the SAP Supply Chain Management (SCM) module. This error indicates that a required weekday parameter has not been specified in the relevant configuration or transaction.
  Cause:
  
  Missing Weekday Configuration: The error often arises when a user attempts to execute a planning function or transaction that requires a specific weekday to be defined, but it has not been set in the system.
  Incorrect Data Entry: Users may inadvertently leave the weekday field blank when entering data in a planning transaction.
  Custom Development Issues: If there are custom programs or enhancements in place, they may not handle the weekday parameter correctly.
  
  Solution:
  
  
  Check Configuration: 
  
  Navigate to the relevant configuration settings in the SAP system where weekdays are defined. Ensure that all necessary weekdays are specified.
  This may involve checking the planning area settings or the specific transaction configuration.
  
  
  
  Data Entry:
  
  When entering data in the transaction, ensure that the weekday field is filled out correctly. If it is a dropdown, select the appropriate weekday.
  
  
  
  Review Custom Code:
  
  If there are custom developments, review the code to ensure that it correctly handles the weekday parameter. Make necessary adjustments to ensure that the parameter is being passed correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the transaction or planning function you are using. This may provide insights into required fields and configurations.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error. SAP frequently releases notes that address specific issues.
  Transaction Codes: Familiarize yourself with the transaction codes related to planning and scheduling in SCM, as they may provide additional context for the error.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.