Data loss or no tracking.

[galaxiahfast]

I don't know why it doesn't detect alerts if I've already set up the meerkat and everything related to the different IPs.

[dougburks]

Please try the troubleshooting steps in the documentation:
https://docs.securityonion.net/en/2.4/suricata.html#troubleshooting-alerts

If you need further help, please provide the results of each troubleshooting step and also more information about your system.