Getting "Fatal Error" on my Wordpress site

Hello, I'm getting this image when I try to edit a page on my website- I tried finding line 1071, but didn't see the " bytes " there... what can I do to fix this? Thanks!

http://www.stardustcapital.us/wp-content/uploads/2016/07/Screen-Shot-2016-07-28-at-6.58.14-PM.png