not able to access in headless without UI based AWS ec2 linux instance
Resolved 💬 3 comments Opened Oct 23, 2025 by immnas Closed Oct 23, 2025
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of Codex is running?
0.47.0
What subscription do you have?
plus
Which model were you using?
gpt-5-codex
What platform is your computer?
linux ubuntu 22.04
What issue are you seeing?
I am not able to open codex in AWS EC2 ubuntu
What steps can reproduce the bug?
I ssh to my AWS ec2 instances and at the linux shell. I typed codex and they give two options. subscrition and API. I choose subscription. tI will get you one url. I copy and paste to my Crome ,
one I to proper login and it asked for allows to access the codex. once done it open one url but then its not able to open that url . it shows something like localhost:1445 but it failed.
What is the expected behavior?
I should able to login in command
Additional information
_No response_
3 Comments
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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I think this is already being tracked by #2798.
I'm going to close this as a duplicate. If you think that the other issue doesn't cover your use case, let us know.