Hi, I have a listing that's over 8 years old and the EAN number was purchased from a company that is not trading anymore, I have a GS1 account now and want to change the old EAN to one of our current EAN numbers from our GS1 account, is this possible without creating a new listing? The reason for changing the EAN is we are now getting a 8572 error when trying to update the listing and we can't provide the info to correct this.

@Julia_Amazonany advice please