javascript
WebSocket closed abnormally (code 1006)
WebSocket connection.*closed abnormally|code.*1006|abnormal closure
Fixes
- 1.1006 means no close frame was received — check for network interruptions or proxy timeouts
- 2.Implement automatic reconnection with exponential backoff on abnormal close
- 3.Ensure intermediary proxies (nginx, ALB) have WebSocket timeout set high enough: proxy_read_timeout 3600s
websocket1006abnormal-close
Related Errors
javascript3 fixes
Cannot read property of undefined
Cannot read propert(y|ies) of undefined
- •Add optional chaining (?.)
- •Check if object exists before accessing
javascript3 fixes
Cannot read property of null
Cannot read propert(y|ies) of null
- •Add null check before access
- •Use optional chaining (?.)
javascript3 fixes
TypeError: X is not a function
is not a function
- •Check spelling of method name
- •Verify import is correct