I only use pornhub to import videos via pornhub affiliate program to avoid dmca problems from the owners and
have some tube sites made with kenplayer,ken importer and pornhub videos show errors like “This video file cannot be played. error code….”(1 or2 videos are often played but 8-9 videos out of 10 are not played though updated it to 2.0.2 version)

I emailed him to resolve this a few weeks ago but since then No response.