Folder in a Folder Issue

Hi everyone,

I couldn't find any online help, so I'm asking here. I am using an LG-P769 with Android 4.1.2, Kernel 3.0.31, build JZ054K, and software P76920f. It does not have root access. It sometimes gets very laggy for a little and does weird things during a lag session. In my apps menu, I keep all lf my apps organized in folders. One day, it was being laggy, but i thought nothing of it. I went into my apps menu and tried swiping to the left to go into the downloads list. However, it thought I wanted to move one of my folders into a different folder. Now, every time I open my apps menu, a message pops up, notifying me that "Unfortunately, Home has stopped." I can only access apps by putting them on my home screen with the menu button and can only uninstall them through the Play Store. I posted a couple screenshots - one of me clicking the apps button and the other of the message box. Help!

 

I cleared the data and cache and it worked! Thanks guys