Here's the thing: I select the ones i want, and i'm sure that's less than the limit, but it says, "You have too many add-ons enabled. Some add-ons may not be enabled."
That's why. I just have a ton.
My method to try to.
Open RTB Mod Manager.
Click disable button.
Go to Start Server.
Select the ones in the Blockland made addon manager.
Start up my server with addons selected and map selected.
Still says it.
I just wish it would be like unlimited.