Zen Cart 2.2
Php Version: 8.4
OPC

Under your Notes:
4. If your site uses One-Page Checkout (OPC), you must add stripe to the comma-separated list of payment methods requiring confirmation (Configuration :: One-Page Checkout Settings :: Payment Methods Requiring Confirmation).

By default in the One Page Checkout Settings:
Default: eway_rapid,stripepay,gps

Are we good to GO ??????