-t says line of ssl_cipher has some issues (basically i had copied the above mentioned ciphers to my ssl.conf and post that nginx would not start)...
please remove the one on ssl.conf and place the ssl_cipher only on nginx.conf
Same error caused to me.
And I replace ssl_cipher with this one
and problem resolved.
Well, Identified the issue deeply and it occurs frequently in Internet Browsers due to some uncommon reasons. I have listed down all the possible solutions and 99% your issue is going to resolve from one of the solution. Try them one by one and do reply which solution solved your issue.
Solutions Page: How to Solve Google Chrome’s Error “ERR_SPDY_PROTOCOL_ERROR"
Try clearing the cache and restart the chrome. I always do this and it works every time. take a look at some more solutions: How To Fix Chrome’s ERR_SPDY_PROTOCOL_ERROR
One of the most common problems that we face while using Google Chrome is the error " ERR_SPDY_PROTOCOL_ERROR ". You may encounter this issue while browsing certain pages on the browser.Refer the artical : ERR_SPDY_PROTOCOL_ERROR