Homepage has redirect loop One of my sites has started to have a redirect loop that just happens on the homepage. Not the secondary pages though. (Drupal 7 - Commerce Kickstart)

Error 310 (net::ERR_TOO_MANY_REDIRECTS): There were too many redirects.


Some days it does this, some days it doesn't. I feel like it magically fixes itself during the week and on the weekend it breaks. Is there any way to can find out where it is trying to redirect itself to and remedy it? Would the redirect location/error be logged somewhere I could check?
Found follow errors in php logs: 

PHP Warning:  Unknown: Input variables exceeded 1000. To increase the limit change max_input_vars in php.ini 

PHP Fatal error: Unsupported operand types in public_html/dev/profiles/commerce_kickstart/modules/contrib/search_api_db/servic‌​e.inc on line 970


Got the redirect loop to stop after increasing the max_input_vars to 9000. I feel it's more of a bandaid fix though. So I'm taking this further into the Commerice Kickstart community.