How To Fix GHO_ALLOC_UI036 - 'UoM' is a mandatory field

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_ALLOC_UI - Message Class for UI for Allocation

• Message number: 036

• Message text: 'UoM' is a mandatory field

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_ALLOC_UI036 - 'UoM' is a mandatory field ?

  The SAP error message GHO_ALLOC_UI036 indicates that the "Unit of Measure" (UoM) field is mandatory and has not been filled in during a transaction or process. This error typically occurs in the context of inventory management, logistics, or any module where quantities and their respective units of measure are relevant.
  Cause:
  
  Missing UoM Entry: The most common cause is that the user has not entered a value in the UoM field when it is required for the transaction.
  Configuration Issues: There may be configuration settings in the system that require UoM to be filled in for certain transactions or materials.
  Data Entry Errors: Users may overlook the UoM field or may not be aware that it is mandatory.
  Custom Development: If there are custom programs or enhancements, they may not handle the UoM field correctly.
  
  Solution:
  
  Enter UoM: Ensure that you fill in the UoM field before proceeding with the transaction. Check the relevant documentation or guidelines for the correct UoM to use.
  Check Material Master: Verify that the material master data for the item you are working with has a valid UoM defined. If not, you may need to update the material master.
  Review Configuration: If you have access, check the configuration settings in the SAP system to see if there are any specific requirements for UoM in the transaction you are attempting.
  User Training: Provide training or guidance to users to ensure they understand the importance of the UoM field and how to fill it out correctly.
  Debugging Custom Code: If the error arises from a custom program, review the code to ensure it properly handles the UoM field.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like MIGO (Goods Movement), MB1A (Goods Withdrawal), or others where UoM is relevant.
  Material Master Data: The UoM is defined in the material master record, which can be accessed via transaction code MM03.
  SAP Documentation: Refer to SAP Help documentation for specific modules to understand how UoM is used and any related settings.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By addressing the missing UoM entry and ensuring proper configuration and training, you should be able to resolve the GHO_ALLOC_UI036 error effectively.