EDIT: I was only rewriting the script instead of copy and pasting it. Now my question is considered "unconstructive".
I am using a R15 dummy without a package into it like a 2.0 package. It's just a 1.0 package. The game is filtering enabled and I am attempting to make it move with just a script.
script.Parent.Humanoid:MoveTo(math.random(1, 1000), math.random(1, 1000), math.random(1, 1000))
The humanoid dummy never moved and there are no error messages in the output.

3 comments
You forgot a closing parenthesis to close the :MoveTo()
aren't you supposed to use MoveTo on the character?
cfiredog is correct. Errors like this that are overlooked are not preferable for our site's format.. you could have easily debugged this by looking in the output.