Accumulating *.xme and *.xge Errors. 300 Error Files Per Page; 50 Pages

**Question 1) **Why am I accumulating 1)contents.xme 2)theme.xme 3).xme and 4).xge Error Files and, Question 2) How can I stop accumulating all of these Error Files/Objects.

The Information in each of the files is: "This Page Contains the following errors: Error on Line 1 at Column 1: Document is empty. Below s a Rendering of the Page of the First Error"

I have accumulated over 20 pages of Error Files/Objects, Each page lists 300 files. All files have the information listed in the above quotes, and all have the files names and extensions listed above.

Question 3) Why does deleting the above files/objects cause my Roku Instant TV Station stop functioning (.mkv, mp4, and mp3 files won't play), I can only see the .jpeg's and .png's.

After doing file cleanup and deleting over 3,500+ files/objects, My Roku Instant TV station (.mkv, mp4, and mp3 files don't play). All I see are (.png, and jpg). I assume I am deleting "A Necessary" file for my channel to work correctly. I can't imagine which error file that is. The information in each file is the same, only the file names/extensions are different.

***Note. If the Roku Instant TV Station would function after doing file clean up... I would not be asking these questions. I would just keep file cleanup up to date no problem. But everytime I delete the error files/objects, My Roku Instant TV station stop functioning correctly.