Lightning to USB 3 Camera Adapter: Recurring Update Message

Hello,

I have a new Apple Lightning to USB 3 Camera Adapter, which I use on my iPhone 13 (iOS 18.2.1)

Whenever I connect the adapter to the iPhone, a message appears that says there is an update for the adapter. I click on "Update" and nothing happens. The next time I plug it back into the iPhone, the message appears and everything repeats.

Can anyone please help me understand why this happens and how it can be resolved?

Thank you very much.