Hey, Tsukitsune. There's a bug with your animated parallax addon when it's used with Yanfly's Turn order Icon plugin in the same project. I'm not sure why it's even affecting the battle scene, but I figured out how to cause the error. I made a fresh demo and was wondering if you could fix it? I tried playing around with the placement/order of the plugins in relation to this one but the error kept happening. https://www.mediafire.com/file/9kgxsahbdlzkmt3/AnimatedParallax_TurnOrderBug.zip Here's the demo. To see the bug, open the Troop database and start the battle. Note that on turn 0, I use a plugin command which hides/shows the turn order icons for the actors. When you use this command, the error "cannot read property 'trim' of undefined" comes up. Edit: also attached a log report.