IWT - Select previous target ?

https://i.imgur.com/7V9oPOo.jpg
That's a picture of the console every time the hotkey is pressed.

I've hard reset all keybinds in-game, turned off all mods except isboxer, restarted isboxer, innerspace, wow etc, tried a fresh install of isboxer, something's acting strange. I only came across the debugging console before so I'm not sure if the array of button presses is normal 164+160+N.

Here's the config
https://pastebin.com/N7ryXkS4

Any help's appreciated

Edit:
Recently installed new ram, changed ramspeed and reinstalled, this time it seemed to work.
Was it my ram or was there a setting somewhere that was playing up?

[bob]

Selecting of Targets is always managed by Assist. Even IWT, runs an Assist to select the target.

Assist can be affected by Assist Delay. https://isboxer.com/wiki/Assist_delay#Assist
Most noticeable when you are CPU limited, or just have long server ping times. Most prevalent when you are spamming IWT too.

The other time this can happen is if you have configured something incorrectly, and you end up calling and ASSIST ME, from all toons. Some toons will have the old target, so it becomes random luck as to who actually gets assisted.
This is what happened in your case, where you've changed the Interact With Target to be called from ALL toons, rather than just the one that should be controlling the Interact.

The target here should be Window:Current, as it is the controlling toon that is calling for an IWT. The instruction to the other toons happens in a lower mapped key in the chain.