Not HPOS compatible

Hi,
I’m using CAWL plugin v2.5.6 (from Credit Agricole Bank).
This plugin is not HPOS compliant with Woocommerce HPOS store. No plugin settings are beeing saved and therefore can’t be used.

https://developer.woocommerce.com/docs/features/high-performance-order-storage/

Screenshot: https://gyazo.com/700e4025bcbb3ad9f644aa270ee630df

Can you please fix this? HPOS is standard since 3 years ago in 2023.