On a git pull from remote dev environment to a staging environment running off AWS server... I was greeted with the white screen of death.  While it took me a while to resolve the actual issue, my action plan was as follows:   How to resolve: Look in your log files; Add a few lines to your index.php file   Log files If you have access via ssh they are usually located in /var/log.  To quickly which files have been updated / altered recently, run the following command when...