URL of experiment: https://pavlovia.org/theoceanistea/multimodal_timing
Description of the problem:
In builder, the mp4 videos play just fine.
On Pavlovia on Safari, they freeze on the first frame.
On Pavlovia on Chrome, they play ok at first, but then eventually they either stop showing up or they give me a “Cannot read property ‘0’ of undefined” error.
Any tips would be great! Thanks,