Controller null ghost issues

[HeadStudios]

Hi, So I'm going through my dumps on an issue - and firstly - besides the fact that controllers are all null like this:

https://share.getcloudapp.com/4gu4D7O2

I've noticed that it is dumping things which I cannot find in my Git repository or anywhere in my files e.g. as per above screenshot dump of

"Long shot but we are live and yes shenanigans are afoot"

I have searched my Git repo and my Visual studio code and... nothing... thinking of doing a artisan clear cache but any input on what you would do if you were in my situation much appreciated

Searching: https://share.getcloudapp.com/KounGQZ1 https://share.getcloudapp.com/E0uRdPAg

Thanks!