Empty RSS feed

My RSS feed appears completely empty on google reader and everywhere else, showing on the title, beyond that a few posts show an image but nothing else.

https://www.takuchat.com/feed/

I discovered this after looking for ways to improve my blogs appearance on flipboard. Which i did by making a custom functions file.

But not only did that not work, some pages would only link the description not the post content, or other would just link to the page. Even feedburner didn’t display the post content.

i have it set to full text in the reading settings.

i’m not sure what could be wrong. i disabled the functions file but its just not working.