cubase 10.0.20 ..loss of sound if i press stop

ive updated to the newest update and now im having weird problem.
im having loss of all audio if I press stop once ive been cycling for awhile.
ill hit the space bar and when I press again its cycling and the vu meter shows im getting audio but im not hearing anything and ive not touched any settings on my audio interface (im using a Apollo twin usb)
im also on windows 10.
hope someone can help thanks


Could you share the project via Dropbox link, please?