How To Fix WRF_AT_GENERATE100 - Allocation type & is not defined in Customizing

WRF_AT_GENERATE100 - Overview

• Message type: E = Error

• Message class: WRF_AT_GENERATE - Messages: Allocation Table Generation RTFASH/Ordering

• Message number: 100

• Message text: Allocation type & is not defined in Customizing

What causes this issue?

The current allocation table type does not exist in the table of
allocation table types.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Create the <DS:SIMG.W_ZF_VK_0410.SIMG_OAUF>allocation table type</> in
Customizing.
INCLUDE ISR_CUSTOMIZING

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

WRF_AT_GENERATE100 - Details

• The SAP error message:
  WRF_AT_GENERATE100 Allocation type & is not defined in Customizing
  
  
  Cause:
  This error occurs when the system tries to process or generate a document or allocation using an allocation type that has not been defined or maintained in the SAP Customizing settings. The placeholder "&" in the message will be replaced by the actual allocation type code that is missing.
  Allocation types are used in various SAP modules (such as Controlling, Asset Accounting, or Treasury) to define how costs or values are allocated or distributed. If the allocation type is not configured properly, the system cannot proceed with the allocation process.
  
  
  Solution:
  
  
  Identify the Allocation Type:
  
  Check the exact allocation type code in the error message (the "&" will be replaced by the actual code).
  Note down this allocation type for further investigation.
  
  
  
  Check Customizing Settings:
  
  Go to the relevant Customizing path depending on the module you are working with.
  For example, in Controlling (CO), allocation types are