refine devtools
Could not connect to the devtools server. In the console, i see:
WebSocket connection to 'ws://localhost:5002/' failed:
3 Replies
Hi @Syn. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
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Based on the information provided, it seems like you're having trouble connecting to the devtools server in your Refine application. Here are a few steps you can take to troubleshoot this issue:
1. Ensure that the
@refinedev/core
is up-to-date. You can update it using the following command: yarn @refinedev/core@latest
source (https://discord.com/channels/837692625737613362/1159002778845315092)
2. Check if there are issues with running the websocket server or just with connecting to it. You can do this by running the following command after you start your development server using npm run dev
or similar: npx wscat --connect ws://localhost:5002
source (https://discord.com/channels/837692625737613362/1159002778845315092)
3. If you're running your dev script as PORT=3001 env-cmd -f .env.dev refine start
, try appending --devtools
to it and run like: PORT=3001 env-cmd -f .env.dev refine start --devtools
source (https://discord.com/channels/837692625737613362/1159002778845315092)
If you're still facing issues, it might be due to some bugs that were identified in the past. For instance, the refine start
command is designed to run the production server for the production builds not the development server. In some cases, the refine cli fallbacks to running the development server even though you've run the refine start
. Also, refine start
doesn't run the devtools server alongside since its designed for production builds and devtools is not going to work with production builds for performance and bundle size concerns source (https://discord.com/channels/837692625737613362/1159002778845315092).
If none of these steps work, it might be best to reach out to the Refine community or support for further assistance.
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rare-sapphire•8mo ago
Hey @Syn, any chance of missing the
@refinedev/devtools
dependency in your project? Check out the console when you run the dev
command to make sure devtools servers are up and running. If the issue continues, please open up a GitHub issue with some minimal repro of the issue 🙏