Hi there dear wise members of the D365 community :) !
we're currently running through a problem with one of our Supplier Payment Journal. As shown on the screenshot attached, when trying to validate or post this journal the system says that 3 of the 4 invoices related have already been used previously.
I've digged into the LedherJournalTrans table (even though I'm from Finance not IT ;) ) and these invoices haven't been used at all.
Just to give a bit more context on what our process look like, we've created an invoice journal with these invoices (not necessarily the sane Inv journal for the 3 invoices), this invoice journal has been posted so that we could then create a Payment journal (using the Payment Proposal option), we created a payment file , it worked without any problem and we're now just stuck at this stage trying to validate this journal.
We're running the following version : Product version 10.0.41(10.0.2015-165) / Installed Platform version Update65 (7.0.7367.145).
Thank you all and have a nice day