Schlage will not connect to Ring system

I just installed my Ring Alarm system this weekend, and so far the only issue is that I can’t get my Z-wave Schlage log to connect. I switched from ADT and removed it from that system. I have my phone looking for the lock for through the Ring App, once it starts searching I hit the Schlage logo, enter my 6 digit code, and hit 0. I get the green check for a second and then about 30 seconds later I get the red X. I am just not sure what I am doing wrong.