How To Fix T1143 - No nominal flow type is assigned to the transaction type

T1143 - Overview

• Message type: E = Error

• Message class: T1 - Financial instruments

• Message number: 143

• Message text: No nominal flow type is assigned to the transaction type

What causes this issue?

No flow type for the nominal amount was assigned to the transaction
type during Customizing.

How to fix this error?

Contact your Customizing administrator.

Error message extract from SAP system. Copyright SAP SE.

T1143 - Details

• The SAP error message T1143, which states "No nominal flow type is assigned to the transaction type," typically occurs in the context of financial transactions, particularly in the area of financial accounting or controlling. This error indicates that the system cannot find a nominal flow type associated with the specified transaction type, which is necessary for processing the transaction correctly.
  
  Cause:
  
  Missing Configuration: The most common cause of this error is that the transaction type being used does not have a nominal flow type assigned to it in the configuration settings.
  Incorrect Transaction Type: The transaction type being used may not be appropriate for the operation being performed.
  Custom Development: If there are custom transaction types or modifications in the system, they may not have been properly configured to include a nominal flow type.
  
  
  Solution:
  To resolve the T1143 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the SAP Customizing Implementation Guide (SPRO).
  Navigate to Financial Accounting