There is a glitch in the time the loop glued. I guess you have to compensate it reducing the duration to minus 1 frame. In your case, 89 frames will work just fine.
time effector isnt making any rotational changes to my obects tho for some reason :( followed step by step but when i add time nothing happens to my scene
Figured out the problem: you need to add additional instances to the top-most Cloner (using the 'Count' field under the 'Object' tab) so the value is greater than 1. You may also need to adjust the spacing once you do so, but otherwise, this should solve the looping issue.
