How To Fix GHO_ALLOC_UI120 - Dependent Material is mandatory for Dependent Quantity

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 120

• Message text: Dependent Material is mandatory for Dependent Quantity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_ALLOC_UI120 - Dependent Material is mandatory for Dependent Quantity ?

  The SAP error message GHO_ALLOC_UI120 indicates that a dependent material is required when you are trying to allocate a dependent quantity in a process, such as in production planning or material requirements planning. This error typically arises in scenarios where the system expects a specific relationship between materials, such as in a bill of materials (BOM) or when dealing with dependent requirements.
  Cause:
  The error occurs due to the following reasons:
  
  Missing Dependent Material: The system requires a dependent material to be specified for the allocation, but it is not provided.
  Incorrect Configuration: The configuration of the material master or BOM may not be set up correctly, leading to the system not recognizing the dependent material.
  Data Entry Error: There may be a mistake in the data entry where the dependent material was not selected or was incorrectly entered.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Material Master:
  
  Ensure that the material master data for the dependent material is correctly maintained. Verify that the material is active and has the necessary views (e.g., MRP, BOM) set up.
  
  
  
  Review BOM:
  
  If you are working with a BOM, check that the BOM is correctly defined and that the dependent materials are listed. Ensure that the BOM is valid for the plant and that the components are correctly assigned.
  
  
  
  Input Dependent Material:
  
  When prompted for a dependent quantity, ensure that you are also providing the corresponding dependent material. This may involve selecting the correct material from a list or entering it manually.
  
  
  
  Check Allocation Settings:
  
  Review the allocation settings in the relevant transaction or configuration. Ensure that the system is set up to recognize and require dependent materials for the allocation process.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the transaction or process you are working with. This can 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 with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like MD04 (Stock/Requirements List), CO01 (Create Production Order), or others related to material planning and allocation.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches that could resolve underlying issues.
  Training and Documentation: Ensure that users involved in the process are trained on the correct procedures for entering dependent materials and quantities.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.