How To Fix WRMA_FI077 - Field &1 of billing document type &2 must be set

WRMA_FI077 - Overview

• Message type: E = Error

• Message class: WRMA_FI - Messages for RMA

• Message number: 077

• Message text: Field &1 of billing document type &2 must be set

What causes this issue?

Field &V1& of billing document type &V2& is not set. Billing document
type &V2& is assigned payment type &V3&.

System Response

Processing is canceled.

How to fix this error?

Depending on field &V1& in billing document type &V2&, set the flag or
choose a value.

<DS:SIMG.W_WLFA_0004>Billing Document Types</>

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

WRMA_FI077 - Details

• Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRMA_FI077: Field &1 of billing document type &2 must be set
  
  
  Cause:
  This error occurs during billing document processing (e.g., in SD billing or returns processing) when a mandatory field (represented by &1) for a specific billing document type (represented by &2) is not filled or maintained. The system expects this field to be populated because it is required for the billing document type in question.
  Common scenarios include:
  
  Missing mandatory fields in the billing document header or item level.
  Configuration settings that enforce certain fields to be mandatory for specific billing document types.
  Custom validations or user-exits/enhancements that require certain fields to be set.
  
  
  Typical Fields & Document Types:
  
  Field &1 could be fields like Reference Document Number, Billing Date, Payment Terms, Account Assignment, etc.
  Billing Document Type &2 could be types like F2 (Invoice), RE (Credit Memo), LR (Return Delivery), etc.
  
  
  
  Solution:
  
  
  Check the Billing Document Type Configuration:
  
  Go