How To Fix GHO_ALLOC_UI121 - Dependent Quantity is mandatory for Dependent Material

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 121

• Message text: Dependent Quantity is mandatory for Dependent Material

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_ALLOC_UI121 - Dependent Quantity is mandatory for Dependent Material ?

  The SAP error message GHO_ALLOC_UI121, which states "Dependent Quantity is mandatory for Dependent Material," typically occurs in the context of material allocation or planning processes within SAP, particularly when dealing with dependent requirements in production planning or materials management.
  Cause:
  This error arises when you are trying to allocate or plan for a dependent material (such as components of a bill of materials) without specifying the required quantity. In SAP, dependent materials are those that are required for the production of a parent material, and the system requires that you specify how many of these dependent materials are needed.
  Solution:
  To resolve this error, you should ensure that you provide the necessary quantity for the dependent material in the relevant transaction or screen. Here are the steps you can take:
  
  
  Check the Transaction: Identify the transaction where the error occurred (e.g., creating a production order, planning run, etc.).
  
  
  Enter Dependent Quantity: When you are prompted to enter details for the dependent material, make sure to fill in the quantity field. This is often a mandatory field for dependent materials.
  
  
  Review BOM (Bill of Materials): If you are working with a BOM, ensure that the BOM is correctly defined and that the quantities for each component are specified.
  
  
  Check Material Master Data: Verify that the material master data for the dependent material is correctly set up, including any relevant settings for planning and allocation.
  
  
  Consult Documentation: If you are unsure about the required fields or the process, refer to SAP documentation or help resources specific to the module you are working in (e.g., PP for Production Planning).
  
  
  User Authorization: Ensure that you have the necessary authorizations to make changes to the dependent materials and their quantities.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CO01 (Create Production Order), or MD04 (Stock/Requirements List) that may be involved in the process.
  Training and Documentation: Consider training sessions or documentation specific to your organization's use of SAP, especially if you are new to the system or the specific module.
  
  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 the relevant area.