Android outputs have many I / Editor: installation window support handles

Question

When I open a new dialog, it has a lot of EditText for user input. And it is very slow, and at the same time, with logcat, there is a lot of I / Editor: handles to support the installation window, wondering if this is the reason for its slowdown. Can someone tell me why my logarithm has as many as I / Editor: installation window support handles? how can i get rid of this?

thanks