Logic Pro Touchpad Horizontal Zoom Randomly Locking

I use the touchpad to zoom in and out of the timeline. Every now and then the horizontal track zoom will get locked for seemingly no reason. Restarting the program completely usually helps but it also fixes itself after a few minutes of use. This is not practical though because of how often it happens. I can restart my computer and it immediately stops working again. Is this a feature that I'm not realizing or is this just a glitch? It annoys me to no end. The same thing happens when zooming in and out with Melodyne.