How To Fix GHO_ALLOC_UI183 - 'Decay Constant' 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: 183

• Message text: 'Decay Constant' 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_UI183 - 'Decay Constant' is a mandatory field ?

  The SAP error message GHO_ALLOC_UI183, which states that 'Decay Constant' is a mandatory field, typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where certain parameters must be defined for allocation or planning processes.
  
  Cause:
  The error indicates that the 'Decay Constant' field, which is required for the specific allocation or planning function you are trying to execute, has not been filled in. The 'Decay Constant' is often used in forecasting and planning scenarios to determine how past data influences future predictions. If this field is left blank, the system cannot proceed with the operation.
  
  Solution:
  To resolve this error, you need to ensure that the 'Decay Constant' field is populated with a valid value. Here are the steps you can take:
  
  
  Access the Relevant Transaction: Go to the transaction where you encountered the error (e.g., transaction code for planning or allocation).
  
  
  Locate the 'Decay Constant' Field: Find the section