Thank you. Ill reach out now via email
I just launched my channel yesterday and I am having the same exact issue. However, I'm not using VIMEO, all my hosting is done on WordPress with JSON. That let's me know that the issue might indeed be Roku.
Where are your videos being hosted?
on Wordpress under videos.
Like a Wordpress.com site? Are you using that Instant TV Plugin or whatever Roku channel builder?
Regardless I don't think that sort of hosting works for streaming. At a minimum you'd need to have some form of web host package like GoDaddy or something, even with that you'd need a pretty serious server. A wordpress.com sites shared hosting wouldn't allow for 3rd party access, also it's url is likely using forms of redirects so a www.mywebsite .com/videos/video1.mp4 likely has a much longer url path, but it's redirected a bit on the backend. This is the situation with Youtube urls and Roku doesn't continue in looking for it's redirected path, it's kindof a 1 attempt only.
You'll likely need a streaming hosting provider, such as Vimeo Pro, Amazon S3 or other streaming hosts.
