How To Fix T0139 - Main flows are not posted

T0139 - Overview

• Message type: E = Error

• Message class: T0 - General Treasury

• Message number: 139

• Message text: Main flows are not posted

What causes this issue?

The two currency flows of the forex transactions have not yet been
posted. It is therefore not yet possible to calculate relaized profits/
losses.

Error message extract from SAP system. Copyright SAP SE.

T0139 - Details

• The SAP error message T0139, which states "Main flows are not posted," typically occurs in the context of financial accounting or controlling modules when there is an issue with the posting of main flows (such as invoices, payments, or other financial transactions). This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of T0139 Error
  
  
  Missing Configuration: The error may occur if the necessary configuration for the main flow posting is not set up correctly in the system.
  
  
  Posting Period Issues: If the posting period is closed or not open for the transaction date, the system will prevent posting.
  
  
  Document Type Issues: The document type used for the transaction may not be configured correctly or may not allow the posting of main flows.
  
  
  Authorization Issues: The user may not have the necessary authorizations to post the transactions.
  
  
  Data Inconsistencies: There may be inconsistencies in the data being