Why am I getting a 400 error at checkout with Lightspeed? March 14, 2022 20:25 Please email your dedicated onboarding specialist or email msonboarding@paybright.com for assistance. Related articles Why am I receiving a 400 error? Why am I getting a security risk message? How do I get additional merchant training? Why am I getting a 400 error at checkout on Magento? Why is PayBright not appearing as an option at checkout?