throws some api error

[realjax]

Describe the bug
doesnt work, shows endless repeats of this error 👍

{ Error: 7 PERMISSION_DENIED: Google Assistant API has not been used in project 1080391690916 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/embeddedassistant.googleapis.com/overview?project=1080391690916 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.
0|www  |     at Object.exports.createStatusError (/Users/jaccohuysmans/Applications/assistant-relay/node_modules/grpc/src/common.js:91:15)
0|www  |     at ClientDuplexStream._emitStatusIfDone (/Users/jaccohuysmans/Applications/assistant-relay/node_modules/grpc/src/client.js:233:26)
0|www  |     at ClientDuplexStream._receiveStatus (/Users/jaccohuysmans/Applications/assistant-relay/node_modules/grpc/src/client.js:211:8)
0|www  |     at Object.onReceiveStatus (/Users/jaccohuysmans/Applications/assistant-relay/node_modules/grpc/src/client_interceptors.js:1311:15)
0|www  |     at InterceptingListener._callNext (/Users/jaccohuysmans/Applications/assistant-relay/node_modules/grpc/src/client_interceptors.js:568:42)
0|www  |     at InterceptingListener.onReceiveStatus (/Users/jaccohuysmans/Applications/assistant-relay/node_modules/grpc/src/client_interceptors.js:618:8)
0|www  |     at /Users/jaccohuysmans/Applications/assistant-relay/node_modules/grpc/src/client_interceptors.js:1127:18

To Reproduce
Steps to reproduce the behavior:
just install and follow instructions

Expected behavior
I expected it to work

Desktop (please complete the following information):
Macos, version 11.1

[realjax]

ps. following the link and enabling the API does not solve the problem.