How To Fix HUFUNCTIONS021 - Item type not maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: HUFUNCTIONS - Messages from FB with HU services without global t.

• Message number: 021

• Message text: Item type not maintained

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 HUFUNCTIONS021 - Item type not maintained ?

  The SAP error message "HUFUNCTIONS021 Item type not maintained" typically occurs in the context of handling units (HUs) in SAP. This error indicates that the system is unable to process a handling unit because the item type associated with it has not been defined or maintained in the system.
  Cause:
  
  Missing Item Type Configuration: The item type for the material or handling unit is not defined in the system. This can happen if the item type is not set up in the material master or if it is not linked to the handling unit management settings.
  Incorrect Material Master Data: The material master data may not have the necessary configurations for handling units, leading to this error.
  Inconsistent Data: There may be inconsistencies in the data related to the handling unit or the associated materials.
  
  Solution:
  
  
  Check Item Type Configuration:
  
  Go to the transaction code OMH1 (or the relevant configuration path) to check the handling unit item types.
  Ensure that the item type you are trying to use is defined and properly configured.
  
  
  
  Maintain Material Master Data:
  
  Use transaction code MM02 to edit the material master data.
  Check the relevant views (like Basic Data, Sales, and Plant Data) to ensure that the item type is correctly maintained.
  
  
  
  Review Handling Unit Management Settings:
  
  Check the handling unit management settings in the system to ensure that they are correctly configured to recognize the item types you are using.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to handling units and item types for additional guidance on configuration.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM02 - Change Material Master
  OMH1 - Define Item Types for Handling Units
  HU02 - Change Handling Unit
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to make changes to the material master and handling unit configurations.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in handling unit management.