UPSTREAM_NOT_FOUND [519] How do I fix the problem?

0

Unable to connect to or maintain connection with an instance due to an error. If this instance just started, please try again in 1-2 minutes.

UPSTREAM_NOT_FOUND [519]

AWS Lightsail is turning an instance, and continues to turn the puser on top of the instance. However, the error UPSTREAM_NOT_FOUND [519] continues to occur. Switching the instance window back and forth several times does not resolve the issue.

Please give me some advice on how to solve it.

asked 9 months ago176 views
1 Answer
0

Hello.

Please check the document below, which describes how to troubleshoot the error.
In my experience, sshd did not start and connection failed.
https://repost.aws/knowledge-center/lightsail-resolve-ssh-console-errors

profile picture
EXPERT
answered 9 months ago

You are not logged in. Log in to post an answer.

A good answer clearly answers the question and provides constructive feedback and encourages professional growth in the question asker.

Guidelines for Answering Questions