cpu: argument not found

[TheHotBoxer420]

error: [error] cpu: argument not found

full config:

{
    "layer": "top",
    "output": "HDMI-A-1",
    "position": "top",
    "margin": "11px 12px 0px",
    "modules-left": ["hyprland/workspaces"],
    "modules-center": ["hyprland/window"],
    "modules-right": ["pulseaudio","memory","cpu","clock"],
    
    "hyprland/workspaces": {
        "persistent-workspaces": {"*":5}
    },
    "cpu": {
        "format": "CPU:{percentage}",
        "interval": 2
    },
    "memory": {
        "format": "MEM:{percentage}%"
    },
    "clock": {
        "format": "{:%H:%M:%S %m/%d/%Y}",
        "interval": 1
    },
    "pulseaudio": {
        "format": "VOL:{volume}%",
        "format-icons": {},
        "scroll-step": 2,
        "format-muted": "VOL:MUTED"
    }
}

if i take out

"cpu": {
        "format": "CPU:{percentage}",
        "interval": 2
},

then it works and shows my cpu percentage, but when i try to customize it like above it gives error "cpu: argument not found"

[TheHotBoxer420]

percentage is not a valid format replacement