WP installed fine, dashboard works, but site is a blank white page

Hey guys,

I’m having a repeat issue with my blog at https://www.bottlesandchains.com

My dashboard is working with no issues, but the site just doesn’t show up. I’ve done a fresh re-install, deleted and de-activated all themes and plugins, but still no luck.

My error log is showing the following:

[17-Jul-2016 02:06:23 America/Chicago] PHP Warning:  require(/home/aetheus/public_html/bottlesandchains/wp-blog-header.php): failed to open stream: No such file or directory in /home/aetheus/public_html/bottlesandchains/index.php on line 17
[17-Jul-2016 02:06:23 America/Chicago] PHP Fatal error:  require(): Failed opening required '/home/aetheus/public_html/bottlesandchains/wp-blog-header.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/aetheus/public_html/bottlesandchains/index.php on line 17

My domain is set-up as an add-on domain, and hosted in a sub dir as you can see from the file location above. wp-blog-header.php is definitely there, and it’s permissions are set to 644 (I tried it with 755 but no change).

Super confused and lost, any help would be amazing. Thanks!