3443995 - Fields are not available for input in Fiori applications for posting

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

Although the label (text) for a field is displayed in posting apps like Post General Journal Entries, the UI does not offer the opportunity to give any values to that field (no box is available). So, only the header of the field is displayed:

If network tab is checked in F12 browser console, there should be failed metadata requests:

As of SAP S/4HANA 1909.

public url, label, text, box, F0718, grey, greyed, blank, missing, F0773, Clear Incoming Payments, F1367, Clear Outgoing Payments, F1606, Post Currency Adjustments, F1345, Post Incoming Payments, F1612 Post Outgoing Payments, F1597 Post Tax Payables, F1579, Clear G/L Accounts, F1520 Reprocess Bank Statement Items, F1688, Manage Supplier Down Payment Requests  , KBA , FI-FIO-GL-TRA , Transaction Apps , FI-FIO-GL , Fiori UI for General Ledger Accounting , FI-FIO-AP , Fiori UI for Accounts Payable , FI-FIO-AR-TRA , Transaction Apps , FI-FIO-AR , Fiori UI for Accounts Receivable , FI-FIO-AP-TRA , Transaction Apps , Problem