Greetings all,

I am installing Piwigo 2.9.0 on Centos 7 and it works fine, however I have re-installed it 15 times different ways and same issue of sorts.  I get to the http://<server_name>/install.php?language-en_US page and fill in the details.  Click Start Installation.  It spins for a while and get a page with the same URL that says:

This page isn’t working

<server_name> is currently unable to handle this request.
HTTP ERROR 500

Any ideas?  When I go back to the main URL everything seems OK but uncomfortable moving forward when the setup errored.