The process to recreate this is:
- Go to an Application Profile Page.
- Click "Add to My Page" on the bottom left of the Application Profile Page.
- Go to the Facebook Page the application was added to.
- On the left side of that Facebook Page click "Edit" and remove the application from the page
- Go back to the Application Profile Page and try to repeat the process.
I'm not sure if anybody else has this issue or if there's some sort of an option I'm not seeing but if the application gets removed from the Facebook Page I am unable to re-add it and I have to create a whole new application within Facebook in order to add it back to the page. Has anybody run into this problem and/or solved it with some sort of setting in Facebook?