If you checked Check Payment Order in Transactions (LCY) in Document Type settings and you entered reference number and reference model that is different than 99, payment order is not saved and the following message that you can observe below. Since it holds good only for reference model 99 that the field can be left empty.

The following can be found in the error message:

• data on reference model used in payment order, for which you checked the corresponding checkbox
• data on whether it handles of debit or credit reference
• payment order ID where the error occurred

Solution:

1. Change reference number (debit or credit reference) in payment order  (or in document if payment order is created directly from document).

2. Change reference model (debit or credit reference) in payment order (or in document if payment order is created directly from document).

3. Odpri šifrant modelov za sklic in preveri način kontrole sklicne številke.

Perhaps it would be wise to correct the default value for further entries:

4. Open Subjects register - Local currency accounts for the selected account and change/correct the default reference model and/or reference number for the subject; and/or

5. Open Transactions panel in Document Types settings, or more precisely, the Default Values panel and change/enter the default reference model and/or reference number for document type.