“Product Data” Section not Responding

On the “Edit Products” page, scroll down to the “Product Data” section (the one where you can choose if it’s a simple product/variable/grouped/etc. We can add information to the boxes present, but if we try and click on any of the options to the left we can’t click on them – no spinning happens as if nothing is loading as if it’s a dead link. The options are the – “General”, “Inventory”, “Shipping” etc. on the left.

I see there are a few situations where it could be a plug-in. But I’m hesitant to click things.

Thanks for any help!