Err_Spdy_Protocol_Error Chrome On Win 10

Store Builder Questions
1

We are getting some customers reporting seeing this error when paying via Credit Card.

At the "Pace Order" button press the next page shows:

This site can’t be reached
The webpage at https://onwireless.com.au/might be temporarily down or it may have moved permanently to a new web address.
ERR_SPDY_PROTOCOL_ERROR

Customers are using Chrome on Windows 10... Yeah.. I know... what a compination for disaster, but regardless... has anyone else seen this?

some info here:

http://dev.chromium.org/spdy/spdy-best-practices

and

https://www.thewindowsinsider.org/fix-err_spdy_protocol_error/

and according to http://stackoverflow.com/qu...........col-error-in-nginx the last poster reckons that its only fixable from the web server end. Seems to occur when using Sessions to store and pass data.

2

I'm receiving this error when making updates to orders or products on the backend. Using Chrome on Windows 7 with Avast

3

Hmm, I thought it was a chrome+win10 thing, maybe its just a chrome thing?

which version of CSCart?

4

Did you solve it?