My host recently updated PHP and MySql to:
PHP - 5.4.22
MySQL - 5.5.32
Website works fine, but getting a white screen after clicking "Log in" on the wp-login page
When I view the 'source' code of the white screen, its a single character - a period "."
I have tried renaming all but the default theme. result - ENTIRE site is a white screen.
I tried renaming all the plugin folders. No help.
Any other suggestions? Would the changed versions of PHP/MySQL be the cause of this?