I am attempting to label speaker timestamps in a video. The command I am using is this:
prodigy audio.manual speaker_data ./videos/ --loader video --label SPEAKER_1,SPEAKER_2,SPEAKER_3,SPEAKER_4
When the /videos/ folder contains only a few short videos (shorter than ~10 min) it works fine. If I point the tool towards a folder with a single 20 minute video in it, the UI loads in the browser window (with the left hand column appearing correctly), I see "Loading..." in the center area for a few seconds, then I get the "oh snap something went wrong, error code 5" from my browser (Google chrome).
Opening up developer tools in chrome during this process didn't help ("dev tools was disconnected from the page). Sometimes I instead get the error in the UI "cannot fetch tasks, make sure server is running correctly".