PEX Crashes when i add commands?

So, me and a friend are setting up a server. So i decided to make ranks. I manually set them up the the permissions.yml and i don't know what's hapenning. It keeps corrupting and i see that everything is in place. If you could help me. That would be appreciated
Here is my permissions.yml if you can find a fix please tell me immediantly!
http://pastebin.com/kXq08MUP

 

That is because PEX cannot load a broken .yml file. Your permissions.yml has format errors and NO PLUGIN can load .yml files that are not formatted correctly. Copy/Paste the contents of each to an Online YAML Parser to find/correct your formatting errors until you have no errors left. Then, and ONLY then, copy it back to the .yml file and start the server.

HINT #1: You have an empty line that has a TAB character in it preventing it from parsing correctly
HINT #2: Permissions are not "options"

Once you get the basic format errors out of the way, you then need to make sure the options you are setting inside the .yml file are actually in the right place because the placement of options in PEX files have changed over the versions.

I have a tutorial on my site which covers the basics and has an example file which is correctly formatted and using many of its features.

LHammonds