PesaPal Gateway

I keep getting this error on the checkout page.

Problem: consumer_key_unknown | Advice: > |

What could be the issue?

Also, there’s this instruction on the plugin set up page, i.e;

please set the url https://picnicentity.com/?wc-api=WC_Pesapal_Gateway in your PesaPal account settings

Where exactly does this URL go on the pesapal dashboard? This instruction is ambiguous.

The page I need help with: [log in to see the link]