Troubles with Magic Mouse and Secondary Monitor

Bug Reports Engine Bugs
#1

This has been plaguing me for about a week or so. The bug only happens in the Roblox Player app and when I’m using my Magic Mouse and secondary monitor. Using the trackpad without a monitor, the mouse works just fine. What it will do is not hide the system mouse and make it hover over the game mouse- not allowing me to click anywhere and when I do actually click, it unfocuses the window and clicks somewhere else.

I have a 2013 Retina MacBook Pro attached via HDMI to my Acer G257HU 1440x2560p display, using a standard Apple Magic and the computer is closed. That’s as specific as I can get, haven’t tried it on other monitors with other mouses.

Here is a video incase my description was hard to follow:

#2

YES I THOUGHT THIS WAS JUST ME I HAVEN’T BEEN ABLE TO PLAY ON MY 2ND MONITOR FOR A WHILE NOW

It keeps pushing my mouse to the bottom of the roblox window (it like keeps the X position where the mouse is, but pushes the Y all the way to the very bottom edge of the roblox window)

#3

Are you using a Magic Mouse or something else? I’ll change the title if you’re not so it narrows it down.

#4

Magic Mouse 2, some acer monitor
edit: also MacBook Pro 2016