It seems that whenever the Google Drive File Stream drive is unmounted, the vmmon module is also gone.
Is anyone seeing the same problem on Fusion 11 on Mojave?
Please check 'App Store and identified developers' option in 'System Preference -> Security & Privacy -> General' setting, then re-download Fusion and install it.
Hope it can work for you
Thanks, but the solution doesn’t work here.
The VM restores fine as long as the google stream drive is not previously unmounted, so it’s possible unmounting google stream drive caused vmmon be unloaded.