Thank you everyone for your advice. I took RokuJoel's suggestion and un-hid all of my hidden files. There was a .DS_Store file in both the root and the source folders, however whenever I tried to delete this file it would pop back up again automatically. So that solution did not work. I am unsure about installing Linux on my system - I have never used it before nor have I ever installed it so I am concerned that this will create a whole new host of problems and in the end my Roku issue will be unsolved.
