How To Fix UCXI005 - Field name (item) is not assigned or item category in SMT is incorrect

SAP Error Message - Details

• Message type: E = Error

• Message class: UCXI - Message for inbound service of SEM-BCS EhP4

• Message number: 005

• Message text: Field name (item) is not assigned or item category in SMT is incorrect

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UCXI005 - Field name (item) is not assigned or item category in SMT is incorrect ?

  The SAP error message UCXI005, which states "Field name (item) is not assigned or item category in SMT is incorrect," typically occurs in the context of SAP's Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules. This error indicates that there is an issue with the configuration of item categories or the assignment of fields in the system.
  Causes:
  
  Incorrect Item Category Configuration: The item category defined in the system may not be correctly set up or may not correspond to the expected values in the system.
  Field Assignment Issues: The field that is being referenced may not be properly assigned in the system configuration, leading to the error.
  Master Data Issues: There may be inconsistencies or missing data in the master data related to the item in question.
  Custom Development: If there are custom developments or enhancements in the system, they may not be handling the item categories correctly.
  
  Solutions:
  
  
  Check Item Category Configuration:
  
  Go to the configuration settings for item categories in the relevant module (e.g., SCM or APO).
  Ensure that the item category is correctly defined and that it matches the expected values.
  
  
  
  Verify Field Assignments:
  
  Check the field assignments in the system configuration to ensure that all necessary fields are correctly assigned.
  You may need to consult the documentation or configuration guides for the specific module you are working with.
  
  
  
  Review Master Data:
  
  Inspect the master data for the item that is causing the error. Ensure that all required fields are populated and that there are no inconsistencies.
  If necessary, update or correct the master data.
  
  
  
  Debug Custom Code:
  
  If there are any custom developments that interact with item categories, review the code to ensure it is functioning as expected.
  Debugging may be necessary to identify any issues in the custom logic.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Testing:
  
  After making changes, conduct thorough testing to ensure that the error is resolved and that the system behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as SPRO for configuration, MM03 for material master data, or SE80 for custom development.
  Documentation: Refer to SAP Help documentation for detailed information on item categories and field assignments.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to involve your SAP Basis or functional team for further investigation.