[Bug][Config UI] AxiosError: Request failed with status code 502 about incubator-devlake HOT 4 CLOSED

Hello @harivignesh-git! I'm here to help you with any bugs, questions, or contributions you have for the project. Let's work together to solve this issue!

To resolve the AxiosError: Request failed with status code 502 when trying to access the Config UI at http://localhost:4000, ensure that the backend service at DEVLAKE_ENDPOINT is up and running. The 502 status code indicates a "Bad Gateway" error, meaning the server received an invalid response from an inbound server.

Here are the steps to troubleshoot:

1. Verify that the service at DEVLAKE_ENDPOINT is running and accessible.
2. Check the network connectivity between the Config UI and the backend service.
3. Ensure there are no misconfigurations in the DEVLAKE_ENDPOINT URL.

In the code, the baseURL for Axios requests is set to DEVLAKE_ENDPOINT:

import { DEVLAKE_ENDPOINT } from '@/config';

const instance = axios.create({
  baseURL: DEVLAKE_ENDPOINT,
});

Make sure the backend service is operational and listening on the correct port ^[1].

To continue talking to Dosu, mention @dosu.

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When I checked the logs of the docker container that was running devlake, I saw an error stating that 'ENCRYPTION_SECRET' was missing and that I needed to enter that in the .env file. The instructions on the Getting Started guide suggested to add it as an env var locally, but that didn't work. I saved the encryption secret in the .env file and did a docker-compose up -d. Then it worked.

from incubator-devlake.

Was it docker-compose or helm-chart?

from incubator-devlake.

I have the same problem. I am a first-time user. I am using docker-compose. All I have to work with is a docker-compose.yml and a .env file. I am following instructions from this url https://devlake.apache.org/docs/GettingStarted/DockerComposeSetup.

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