I'm a newbie with codespace, so this is likely to be something very simple.
When I try to install WebLaTeX as a template in my own Git account, I get errors that I don't have copilot:
[INFO] [auth] [2023-08-18T23:18:23.098Z] Invalid copilot token: missing token: 403
[ERROR] [default] [2023-08-18T23:18:23.103Z] GitHub Copilot could not connect to server. Extension activation failed: "No access to GitHub Copilot found. You are currently logged in as wujastyk."
[INFO] [auth] [2023-08-18T23:18:37.087Z] Invalid copilot token: missing token: 403
[ERROR] [default] [2023-08-18T23:18:37.088Z] GitHub Copilot could not connect to server. Extension activation failed: "No access to GitHub Copilot found. You are currently logged in as wujastyk."
[INFO] [auth] [2023-08-18T23:18:38.635Z] Invalid copilot token: missing token: 403
[ERROR] [default] [2023-08-18T23:18:38.636Z] GitHub Copilot could not connect to server. Extension activation failed: "No access to GitHub Copilot found. You are currently logged in as wujastyk."