Ah, I see. I run the stable version of Factorio (2.0.77), so I didn't upgrade to your more recent version of Fiber Optics once the base dependency changed to 2.1.7. So I am still running v2.1.1 of Fiber Optics, and I didn't realize you already modified framework logging in the more recent versions. No worries. I just commented out the log and logf functions within the Framework object as a quick and dirty hack to suppress those log files. Sorry to have bothered you with something you already addressed. BTW, I love the comment telling people who take issue with AI that they're free not to install it. I'm amazed when people complain about AI-generated stuff that's free. My feeling is if someone doesn't want AI stuff, then they should just move on, but don't give me a bunch of grief about it.