The Date (12/29/2023) doesn't match the sequence number of the related Journal Entry (PBNK2/2024/00040)
I've delete the invoice completely, recreated it in it's entirety.
Not sure what todo.
The messages says todo this:
You will need to clear the Journal Entry's Number to proceed.
In doing so, you might want to resequence your entries in order to maintain a continuous date-based sequence.
I just cant seem to find the thing to delete / change.