Error in adding payment methods

Systummofficial

I am getting Undefined array key "info" at this url
admin/configuration

after installing a new payment method

Hello @Systummofficial

In your system.php file kindly add the key of info inside the array.

It should be something like this as shown in the image below.

Thanks & Regards

Shella

I'd recommend checking whether the payment module is fully compatible with your current version and ensuring it was installed correctly; if the issue persists, it may be a bug that requires a module update or a small code fix.