Log4OM

Probably a dumb question (I excel at those), but I find the cluster screen to be largely unusable because it jumps up and down every second making it really tricky to click on a DX station--even if I can follow it up and down the screen long enough to double click it. Understand I don't mean the image is jumping up and down, but rather the lines of text keep moving up and down every second presumably as the data gets refreshed. What am I doing wrong?

73....Brad K9BM