When I installed the script it was successfully. It asked me to delete the /install/ folder. I did and then it took me to /comment/admin/ with a blank page. I have reinstalled it twice with no luck. Any help would be great!
I am having the exact same issue trying to install the upgrade. After I install it the entire Web page with the script is blank and so is the /admin page. Can you please post the solution in public for all of us to read? Thanks.