Thank you for your bug report, from the log on the screenshot it looks like you are missing gstreamer codecs to decode the video you are trying to play (and automatic codec installation isn't working so you would need to install those manually)
Thank you for your bug report, from the log on the screenshot it looks like you are missing gstreamer codecs to decode the video you are trying to play (and automatic codec installation isn't working so you would need to install those manually)