Likewise, debuffs/buffs/hots not appearing

Can you double-check in the in-game addons window what version it says is running? I've had some reports that the Curse Client was acting up and not properly installing new versions.

Can you also check the debug log (/debug) and see if there are any red error messages related to Squared there.

Thanks.

Squared settings 1.0 Squared Range Scan 1.0 Squared configurator 1.0 Squared buffindicators 1.2 Squared 3.0.4

I typed /debug and got an empty window. I tried doing some hots/buffs first

You may need to click the button that says "Logs (Off)" to make it "Logs (On)" if it's currently set to off. Otherwise, it won't be logging.

Ok when I did that I got infinitely repeating error messages

[uilog][error]: Script Call failed - [SquaredRangeScan.OnUpdate] is not a function

[uilog][error]: Script Call Failed - Non-existent script [SquaredBuffIndicators.OnUpdate]

Those two repeated indefinitely

Alright, it looks like something must have gotten borked in your individual Squared install. Please delete the entire Squared folder inside WAR\interface\addons and then reinstall Squared fresh (as long as you don't delete the folder in WAR\user\interface, it should keep your settings fine).

ok I'll try that, thanks