File Change Trigger

I am trying to get a process to run once a file with a certain name is created but I am having trouble getting the File Change Trigger to work - I have followed this video exactly and am not getting any results after running the bot: https://www.youtube.com/watch?v=V5u476FI9Ws

I am using the community edition of Studio and have version 20.4 of the UiPath.System.Activities package installed.