Amazon now switching items that are warehouse damaged to blaming the damage on the seller...saying that it was sent in damaged. What will they do next??

Amazon now switching items that are warehouse damaged to blaming the damage on the seller...saying that it was sent in damaged. What will they do next?? Inventory ledger even states that the item was received in sellable condition, was active in my account, then tagged as warehouse damaged. Then a few days later it states "Distributor damaged". Has anyone seen this? This is a first for us in many years of FBA selling.