I have had this working previously on another computer. I could play HAP movies in ableton arrange page so i can edit start and end points. I have installed the quicktime codec on my new computer as noted in the ebosuite manual. I have checked that the HAP component is in my library in the quicktime folder.
quicktime wont open a HAP encoded movie without converting it and ableton arrange page wont play a HAP movie.
Im on a mac with Mojave. not really sure how to fix this.