"No directory line selected on invoice" error despite hidden directory line field (Send Customer Invoices/Refunds via AP' == 'b2b' and public entity)

[nayatec]

When 'Send Customer Invoices/Refunds via AP' == 'b2b' and we invoice a public entity, the 'directory line' field doesn't show, which is expected since we don't want to send the invoice via AP.

However, this then leads to the following situation when confirming the invoice: 'No directory line selected on invoice XXX', which is somehow in contradiction.

Setting 'Send Customer Invoices/Refunds via AP' to 'all' kind of solves the issue.

I'm not sure whether this is a real issue or not, as this is an edgy situation, but I thought it was worth mentioning.

[MEmmanuel]

Hi,

Almost same problem here : fr_ctc_send_out_invoice is set to "none" because we only want in_invoice for now and we get the same No directory line selected on invoice XXX for every invoices we need to post.

Reading fr-einvoicing/l10n_fr_einvoicing/models/account_move.py I find that the function that checks if there is a directory line on the invoice (_fr_ctc_sale_document_post_checks) is called in post function just before we check if move.fr_einvoicing_required so if we actually need the einvocing at all.

Not quite sure about the solution..