What is the reason behind "upstream connect error or disconnect/reset before headers. reset reason: connection failure, transport failure reason: delayed connect error: 111"

like its provider’s error or wrongly implemented code in the project ?,

my project only has one user still it gets a reset/disconnect error. I’m running it on
eMicro - Singapore.

fun fact i never received this error on a free instance - Washington, D.C running over a month

Hey! Sorry, we didn’t notice your message.

I just checked the logs of your application on Singapore -it seemed mostly sane.

The issue you faced could have been an internal error. Please write again if you run into this issue, so we can investigate it with recent telemetry data.