Cannot connect server to github 1.8.0 with error Failed to retrieve access token from GitHub API.

I checked all the steps and also validated the openssl key with the command given ... I am getting terminal response as valid key but the issue is something else...this is the logs:-

appwrite                              | [Error] Timestamp: 2025-11-22T14:28:27+00:00
appwrite                              | [Error] Method: GET
appwrite                              | [Error] URL: /v1/vcs/github/callback
appwrite                              | [Error] Type: Exception
appwrite                              | [Error] Message: Failed to retrieve access token from GitHub API.
appwrite                              | [Error] File: /usr/src/code/vendor/utopia-php/vcs/src/VCS/Adapter/Git/GitHub.php
appwrite                              | [Error] Line: 353

i am sharing the link as well so that someone can help by checking the error logs in that link https://hetz1.shaashvatsolutions.com/v1/vcs/github/callback?code=1d25000b90106fef8a54&installation_id=95352693&setup_action=update&state=%7B%22projectId%22%3A%22691c8df30037aaeece18%22%2C%22success%22%3A%22https%3A%5C%2F%5C%2Fhetz1.shaashvatsolutions.com%5C%2Fconsole%5C%2Fproject-default-691c8df30037aaeece18%5C%2Ffunctions%5C%2Fcreate-function%3Ffrom%3Dgithub%26to%3Dcover%22%2C%22failure%22%3A%22https%3A%5C%2F%5C%2Fhetz1.shaashvatsolutions.com%5C%2Fconsole%5C%2Fproject-default-691c8df30037aaeece18%5C%2Ffunctions%5C%2Fcreate-function%3Ffrom%3Dgithub%26to%3Dcover%22%7D

Have you correctly set your domain there?

Because as per the error in the link, the part 'Access-Control-Allow-Origin' => 'https://localhost', mentions https://localhost as the allowed origin instead of your domain

Ohhh....but the domain is correctly set as then only I am able to access the server via appwrite console on that domain.....the domain redirects to appwrite console

Is there any other variable I need to define???

Do you have any variable named APPWRITE_ALLOWED_DOMAINS or something similar? If yes, make sure your domain is set as it's value

Ok will check once ....and let u know...thanks

no..there is no variable like that...shall i create one??? and what should be the value set??

your domain must be the value

ok will add now and check

Please make sure you are doing that keeping in mind the version of Appwrite you are using. As things may vary for different versions

Always prefer reading the relevant docs carefully before making any changes

bro did u found anything?

hey, i'm using 1.8.1 can u tell me what changes i have to do to setup github app to my appwrite? cuz i was unable to setup functions. And bad part is my deadline is near. Could you please help me out?