Some more changes to try.
@popcornmix has added a guard around vchiq again.
Please try the following for Pi 1
wget http://apt.osmc.tv/pool/main/r/rbp1-mediacenter-osmc/rbp1-mediacenter-osmc_16.1.0-7_armhf.deb -O pi1-mediacenter.deb
sudo dpkg -i pi1-mediacenter.deb
sudo reboot
And the following for Pi2/Pi3:
wget http://apt.osmc.tv/pool/main/r/rbp2-mediacenter-osmc/rbp2-mediacenter-osmc_16.1.0-7_armhf.deb -O pi2-mediacenter.deb
sudo dpkg -i pi2-mediacenter.deb
sudo reboot
Testing is very much appreciated,
Sam