BIG-IQ 7.0 - Discovery Error for ASM Service - (java.lang.NullPointerException)

I'm running BIG-IQ 7.0 and I'm unable to Discover the ASM module on 2 BIG-IP's, (running 12.1.2 and 13.1.0.4). LTM and DNS modules are discovered and configs imported with no issues. Below is the e...