SAP Knowledge Base Article - Public

3452310 - Error F5439 occurs when posting invoices

Symptom

When posting supplier invoices, error F5439 "G/L Account must be marked as ready for input" occurs.

Environment

SAP S/4HANA Cloud.

Cause

A reconciliation account is entered when creating invoices, it needs to be set as reconciliation account is ready for input.

Resolution

In app Manage G/L Account Master Data, set "Rec.Act Ready" for account.

In case the indicator "Rec.Act Ready" is not visible, try to create a account group with field "Reconcil.acct ready for input" optional and assign to account in error, then "Rec.Act Ready" should be ready for selection.

Keywords

F5439, reconciliation account,  "G/L Account must be marked as ready for input", Manage G/L Account Master Data. , KBA , FI-GL-GL-N-2CL , Master Data (Public Cloud) , Problem

Product

SAP S/4HANA Cloud Public Edition all versions