Last three post show infinitely in the Feed

Hi!

I have an issue in the plugin. When I scroll down in the widget the last three facebook post at the given page is showing up again and again. Can it be setup that

1, the scrolling is stopped after the 3rd

or

2, we can continue scrolling down.

Also, I have lots errors of this type on the logs:

ErrorUtils caught an error:

Could not find element "u_3_15_wf" [Caught in: Module "__elem_f46f4946_3_8_pp"]

Subsequent non-fatal errors won't be logged; see https://fburl.com/debugjs.

Thank you for your help!