Im trying to break a series of recorded zoom calls into segments and find that my attempts to save the segments ends up only getting part way done and then stops saving. The "working" image on the left side changes to a warning image and all I can do is hit Abort. The calls are saved in .mp4 with the first video stream at 1776x900 at 25FPS using AVC High@L5 and audio is 1 channel AAC at 32khz. Quickstream fix also hangs. Im using version 126.96.36.1993.