Is it an OS problem, a browser problem, or a PC problem?
In case of me, with WIndows there was no problem, but as for Mac, iMac, MacBook Pro, MacBookAir, the same phenomenon in either. And, the browser did not move in Chrome, Sleipnir, Safari either.
I tried clearing the cache and other things, but it didn’t improve at all. Moreover, because it seems to be a problem that occurs in a specific user and a specific account, useful information is not easily hit by twitter and google search.
That’s when I finally came across Google’s help forum. Technically, “Help Forums > Google Maps.”