What to do if workerman 200 error occurs

workermanWhat should I do if there is a 200 error?

Solution to WebSocket code 200 error

WebSocket connection to ‘xxx’ failed: Error during WebSocket handshake: Unexpected response code 200

This problem is mainly a background problem, and the front-end address access is correct

I used Shiro's security framework in my own configured project, but this error occurred because I did not have open access permissions

Just open the access permissions here

If this is not the problem, you can also check to see if the backend does not have open permissions.

If the address is wrong, a 404 error will be reported instead of 200

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