Required filepicker behavior is upside/down

Hi,

I’ve set a required field filepicker which correctly appears in the order page.

the bug is:

– when no file is picked, no prompt is displayed and the order is resumed
– when a file is picked, the error message is displayed “filed_name is a required field.”

It shoud be exactly the inverse !

https://www.ads-software.com/plugins/woocommerce-checkout-manager/