I'm not sure if the Sir Willi tank is suppose to work as an infinite lava source in CC. If so mine depleted. I applied no custom colors (white/white/white) or privatization with diamond.
try going to /spawn for a sec to see it that will fix the problem. sometimes spawn doesn't get loaded and that where the setup is and because of that no lava will get sent.
yeah, the chunkloader at spawn needs to be activated by loading the chunk once after every server restart.
I am the spawn chunker loader loader . When I /spawn I have to wait 25 seconds to /home. I am doing this multiple times a day. Anyway that delay can be removed? Only if it's not a big deal as it just a minor inconvenience.