I have also observed a noticeably longer time for 3.9.2 to start off the installation wizard and display its initial screen.
But it just seems impossible that out of two domains pointing to the root of eZ publish directory structure one would work and the other wouldn't... Are you sure no other factors come to play? Domain configuration? Is that consistent?
Hi Radek,
I can't imagine it being the load time as it works on a parent domain but not a sub domain whereas 3.9.1 works on both. Has anyone successfully installed 3.9.2 on a sub domain yet?