(Bug?) Mouse cursor disappears randomly in the UE4 editor.

I’ve been trying to work with an asset pack I got off of the UE4 marketplace, but I’ve noticed that my mouse cursor will disappear at random times when in the editor. The only thing I can piece together is that every time it happened, I was either scaling a cube or noticing that the lighting was unbuilt. It’s not that my curser just turns invisible, it’s like it completely doesn’t exist. I can’t drag it, see it, or select anything with it. It works fine with everything else on my computer though, and tends to be fine on other projects. It’s been getting really annoying and is preventing me from working on the project. Any help?