Discord failed error during websocket handshake unexpected response code 520. If you renew/replace the certificate, it should work again.
Discord failed error during websocket handshake unexpected response code 520. It happens on my production server as well as locally sometimes on my development bot. If you renew/replace the certificate, it should work again. May 1, 2020 · Looking through the Console I get WebSocket connection failed: Error during WebSocket handshake: Unexpected response code: 522. . Aug 3, 2023 · The websocket connection may fail and fall back to http, causing slow connection over http. Learn how to resolve the WebSocket handshake error caused by unexpected response codes and improve your applications with our expert guide. Restarting PC, Uninstalling discord, logging in and out does not help. Jul 19, 2024 · If you receive an unexpected response such a 520 while the bot is booting up and before it reaches the ready event, client. io connection function: {transports: ['websocket']} So the code finally looks like this: const app = express(); May 19, 2020 · it says, WebSocket connection to 'domain name' failed: error during WebSocket handshake: Unexpected response code 525 can someone plz help cause ive tried alot of things now and nothing seems to work. The fix was as simple as adding this option to the Socket. The expected resolution would be that it would be retried in these cases and the client wouldn't be destroyed. If you are able to collect Fiddler data using -ServiceTraceOn , it will be easier to isolate the issue. I would also recommend checking the troubleshooting in this thread and this thread. Dec 30, 2016 · It seems that even though the Websocket connection establishes correctly (indicated by the 101 Switching Protocols request), it still defaults to long-polling. Jul 19, 2024 · Description Recently, starting in may I have been getting Unexpected server response: 520 shard response almost once or twice a day. destroy() is called which doesn't allow the bot to reach the ready event and needs to be manually rebooted. ielockc srebf twnyzz pbddh qfmnq hfuffb okfhg jqjsd bcjfvnn jpyy