Looper Only Loops on the First Track Of Ableton Set

I’m trying to create a reaction that loops through devices when the song’s track has changed and writes a status updated onto the Live Status Bar when the device name equals “Auto Filter” (https://www.youtube.com/watch?v=iYtotPDoa3k&t=345s like this tutorial of yours).

It used to work before, but not it only works when I put the Auto Filter is on the first track of the Ableton Set. When the Auto Filter is on Track 8 for example and I select that track, it won’t put out the status in Ableton anymore. If I move the Auto Filter onto Track 1 and select Track 1 it gives me the “Auto Filter Detected” message on the Status bar.

Is this something I’m doing wrong or is this an issue with the python script?