Yesterday I ran into an error that, I discovered, I also committed other times.
In practice I uploaded a shot that was already registered in the database. Nothing could be more wrong! If the registration was the same, the SN, vice versa, was different, so different aircraft. This I understood after a rejection (this time I'm very happy for it).
In short, my shot was a 1st reg ..
I wondered if it was possible, when loading a pic, in addition to checking the recording, even that of the SN, highlighting, if different, so that the upload is warned that the SN is missing in the database.
Thanks and sorry for my bad english.