Hello We have been using discourse for our forum since years without facing many issues. But all of a sudden today when we are trying to visit our forum it is giving us 502 Bad Gateway Error Here is the screenshot for clear understanding. [image] Please help us in solving this issue

First, try to reboot the system and see if it resolves the issue. If it does not, check your disk space. (Or you can do it the other way around).

Hello Richard, Thank you for your quick reply. We have tried the way which you mentioned and we also tried in different system but we are facing the same problem(502 Bad Gateway). What else we can do?

[image] Helical_Insight: we also tried in different system What does this mean? So did you check your disk space?

We also tried in different system(Which means when we are trying to visit our forum url on different Machines(Laptops)) it is giving the same issue. When the forum is up and running without 502 Bad Gateway at that time posting the answer to the question is not working it is giving Internal Server e…

It seems to be working now although it’s very slow.

How fast is the CPU? How much RAM? Are the disks SSD?

Forum giving 502 Bad Gateway Error

Product Support Self-hosting

Helical_Insight (Helical Insight) November 3, 2020, 4:48pm 7

It’s working but we are not able to post the answer. Below is the log file error we are getting

Topic		Replies	Views
Is there a step by step diagnostic for when a Discourse site is found in a 502 Bad Gateway? Self-hosting	8	737	March 30, 2024
502 Bad Gateway error Self-hosting server-resources	15	1321	June 19, 2021
502 Bad Gateway, suddenly Self-hosting server-resources	9	5055	January 25, 2017
502 Bad Gateway - Newbie help needed Self-hosting	4	631	November 15, 2018
502 Bad Gateway after updating to latest version Product Support	11	476	April 29, 2025

Forum giving 502 Bad Gateway Error

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