I can’t seem to get this error to go away. Everything is configured by DHCP. My default gateway, DNS, and default route settings look accurate to me. There is internet access on the machine. I’m having trouble finding others who are having this issue online. I did find one forum post here with someone seemingly having the same issue, but there were no comments, and if they ever fixed it, they didn’t share how. There’s one that says they missed setting up global network properties and assigning a default gateway, but all of that seems correct to me and there is a default gateway and default route as well and it is correct. Again, it’s using DHCP for this. I’m not sure what the issue could be. If anyone has any insight, please let me know.
I disable using DHCP in the truenas settings for the interface and manually set the IP address to what my router would set it to anyway through IP address reservation. Then I disabled autoconfig IPv6. I also enabled portfast on the port it’s connected to on my cisco switch. This seemed to fix the issue. The app service starts and there are no errors.