How To Fix ICC_FI_CN028 - Enter a document type

ICC_FI_CN028 - Overview

• Message type: E = Error

• Message class: ICC_FI_CN - Für die Meldungen extern vornum. Belege

• Message number: 028

• Message text: Enter a document type

What causes this issue?

You are trying to display the invoices and credit memos created
directly in Financial Accounting, but you have not specified a document
type.

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?

Enter the document type for the accounting documents that use
externally prenumbered documents.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

ICC_FI_CN028 - Details

• The SAP error message ICC_FI_CN028: Enter a document type typically occurs in the context of financial transactions or document postings within the SAP system. This error indicates that the system requires a document type to be specified, but it has not been provided.
  
  Cause:
  
  Missing Document Type: The most common cause of this error is that the user has not entered a document type in the relevant field when trying to post a financial document.
  
  Configuration Issues: There may be configuration settings in the SAP system that require a document type to be specified for certain transactions, and these settings may not be properly configured.
  User Input Error: The user may have overlooked the document type field or may not have the necessary permissions to view or select document types.
  
  
  Solution:
  
  Enter Document Type: Ensure that you enter a valid document type in the designated field. Document types are usually predefined in the system and can