August Smartlock Pro 3 with hub - configuration code won't verify

I have the August Smartlock Pro 3 with the Connect hub that it comes with. It is up and working fine via it’s own app.
I added the correct configuration to my configuration.yaml file. I then rebooted my HA (running on RPi3, Version 0.91.4). Upon logging in after the reboot, there is a notification titled "Configurator) stating to click the button to configure the August set-up. I should mention that while the Pi was rebooting, an email came with a 6 digit code from August.
When I click the button on the notification, a box comes up asking to enter the 6 digit code I received from my email. I did that, but the HA says the code isn’t valid.
I then tried reconfiguring the config.yaml file, instead of using my email to use my cell phone associated with the account. This also generated a new code via text, but when I went to enter it, the code was not valid / didn’t work.
Anybody with this issue? Any ideas how to solve it?

After restarting my HA yet again (this time 24 hours later), a new code was sent via text, and thankfully this time it worked. I don’t know what the deal was initially, but all’s well that ends well.