How To Fix ID_WT077 - (I) CRN of Sub-Contractor &2 of Company Code &1 is missing.

ID_WT077 - Overview

• Message type: E = Error

• Message class: ID_WT - International Development - Withholding Tax Reporting Tool

• Message number: 077

• Message text: (I) CRN of Sub-Contractor &2 of Company Code &1 is missing.

Self-Explanatory Message

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ID_WT077 - Details

• The SAP error message ID_WT077 indicates that the CRN (Customer Reference Number) of a subcontractor is missing for a specific company code. This error typically arises in the context of tax reporting or compliance, particularly when dealing with withholding tax (WT) processes in SAP.
  
  Cause:
  
  Missing CRN: The primary cause of this error is that the Customer Reference Number (CRN) for the subcontractor is not maintained in the vendor master data for the specified company code.
  Incorrect Vendor Configuration: The vendor may not be properly configured to handle withholding tax, or the necessary data may not have been entered.
  Data Entry Errors: There may have been an oversight during data entry, leading to the omission of the CRN.
  
  
  Solution:
  
  
  Maintain Vendor Master Data:
  
  Go to the vendor master data transaction (e.g., XK02 for changing vendor data).
  Enter the vendor number and company code.
  Navigate to the relevant section (usually the Withholding Tax or General Data section) and ensure that