New to CrowdSec, 5 servers, 3 not sending data to console

I am new to crowdsec, and have 5 servers that I have set up for crowdsec and enrolled in the console. 2 of them are working well, but the other three aren’t sending data. They appear to be working locally just not sending data to console. For example:

What I’ve noticed, in comparing the working ones with the non-working ones, is that the working ones show “crowdsec (security engine)” below the CAPI line, and the ones that don’t, don’t. Which totally makes sense. But how to fix?