ERR_HTTP2_INVALID_CONNECTION_HEADERS node protocol_error official true

Invalid connection headers

ID: node/err_http2_invalid_connection_headers

Also available as: JSON · Markdown
0%Fix Rate
95%Confidence
0Evidence

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
18 active — — —
20 active — — —
22 active — — —

Root Cause

HTTP/2 connection-specific headers were used (e.g., Connection, Transfer-Encoding).

generic

Official Documentation

https://nodejs.org/api/errors.html