REKORDBOX LINK ISSUE... BUT OK NOW

All good now... I seen this a few times, but not sure what it is... On my Computer when I link up my XDJ (Also happened with my CDJs).  Instead of linking up when I clicked the link button there a different image that shows.  It is a Dot with three lines. I restarted RB I turn off my computer... Rebooted My IDJ... Nothing worked.  But once I turned off my wifi because it was searching it seemed to fix that.  I'm not sure if it was a coincidence or I actually fixed it.  Anyone have this or know if I figured it out on my own?  Thanks everyone