u/MarinaADHD

https://preview.redd.it/qbmfk2yb1zih1.png?width=1897&format=png&auto=webp&s=56cd5d335841ba7ba50aa9ba7bdbd03f5e1b7f25

After latest update I can't make timeline across the entire screen and put video above it. Why do I need to look at two black chunks top bottom? Don't understand this update.
Latest Filmora version 15 and win 10