[18:52:01 ERROR]: Can't compare a text with an integer (practice.sk, line 25: if "nodebuff-arena-1"

[Rares1337]

So, i get the error in the title whenever i run the code below
i am a complete noob, what do i do?

set nodebuff-arena-1 to 0
set nodebuff-arena-2 to 0
set nodebuff-arena-3 to 0
set debuff-arena-1 to 0
set debuff-arena-2 to 0
set debuff-arena-3 to 0
set sumo-arena-1 to 0
set sumo-arena-2 to 0
set sumo-arena-3 to 0
set bot-sumo-arena-1 to 0
set bot-sumo-arena-2 to 0
set bot-sumo-arena-3 to 0
set bot-nodebuff-arena-1 to 0
set bot-nodebuff-arena-2 to 0
set bot-nodebuff-arena-3 to 0

command /arene:
    trigger:
        message "ROKI PRACTICE - 10002"
        message "ARENE"
        if "nodebuff-arena-1" is 1:
            message "nodebuff-arena-1: /ndbf 1 &4[ARENA INCHISA]"
            else if nodebuff-arena-1 is 0:
                message "nodebuff-arena-1: /ndbf 1"

 

[Nikd0]

You certainly have loads of errors there.
Variable names must be in {} - read the basic documentation before even wanting help:
- Skript: Variables (njol.ch)
- Skript: Conditions (njol.ch)