Why is this error appearing in chrome load resource: net::ERR_QUIC_PROTOCOL_ERROR

The error appears to occur when the QUIC protocol is blocked (e.g. by an ISP) along the route between you and the target site. As a workaround, to this error, you can disable QUIC in Chrome by disabling the enable-quic setting by navigating to:

chrome://flags/#enable-quic

And changing the Experimental QUIC Protocol drop down to Disabled.

QUIC (Quick UDP Internet Connections) is a next generation transport over UDP, which aims to reduce latency (goal: 0-RTT connectivity overhead), deliver better multiplexing, introduce packet pacing, error correction, and more.

On the request the crypto maybe cached and the response refused to call

More info:

www.youtube.com/watch?v=3dV_EPDSNSI

http://code.google.com/p/chromium/issues/detail?id=364381

just press ctrl + F5 on browser page. Some local caching might be an issue. once you clear it, it should work.