Failed Z_wave network devices

I am using z-wave-js with a HUSBZB-1 Combo Comptroller. I have had several instance when i add a z-wave device and at least 4 devices have died on installation. The exclusion does not appear at all but for example I can clear the network in my YRL210 Yale lock my putting an old Aeotec 5 sticj in exclusion mode and on the Lock go to exclude the network and the lock clear its info. When I go to re- add it find it but stall at Protoclinfo. I am up no to 5 dead device under a-wave - js that I can clear. The network wont heal. I assume the only thing to so is to delete and reinstall the controller?