How To Fix 8I302 - Reference document type used is different from the customization

8I302 - Overview

• Message type: E = Error

• Message class: 8I - Localization India

• Message number: 302

• Message text: Reference document type used is different from the customization

What causes this issue?

The excise invoice has already been posted for some or all items of the
delivery document. The reference excise document used for posting the
excise has document type different from the one in the current
customization.

System Response

For selecting the excise reference documents, the document type used is
not the one defined in the customization, but the one which has already
been used to create the excise invoice.

How to fix this error?

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.

8I302 - Details

• The SAP error message 8I302 indicates that there is a mismatch between the reference document type used in a transaction and the customization settings in the system. This typically occurs in the context of document processing, such as in the areas of financial accounting or logistics, where specific document types are defined for various transactions.
  
  Cause:
  The error can arise due to several reasons:
  
  Incorrect Document Type: The document type being used in the transaction does not match the expected document type defined in the system configuration.
  Customization Settings: The configuration settings for the document types may not be aligned with the transaction being processed. This could be due to changes in the configuration that have not been updated in the transaction.
  User Input Error: The user may have selected an incorrect document type when initiating the transaction.
  Missing Configuration: The document type may not be properly configured in the system, leading to the mismatch.
  
  
  Solution:
  To resolve