I thought I was doing something good when I replaced the weir door but I didn’t pay attention or I didn’t know the skimmer tabs were actually broken. I have attached a picture (not the greatest, it’s under water) of the weir door and you can see the tabs that hold it from flopping forward are really small because most of the tab is broken off on both sides. Well now that the weir door has been slamming against both the small tabs it has cracked. Anyone have any ideas on a fix?