Find in Blueprints Not Working - How to Index?

Hi, for a while whenever I’ve been searching for things using “Find in Blueprints” it’s been showing an error at the bottom saying Blueprints need to be indexed, but it’ll slow the editor down for a while so I’ve kept putting it off, but now when I do Find All it’s not showing all of the results, sometimes it doesn’t show any, and the loading bar gets stuck near the end, so that error message is no longer showing - Does anyone know how to start indexing their BPs manually without needing the error message? I’m assuming that will fix it

Example screenshot shows me searching for a function, but the actual node I used to find all references is in a widget blueprint, and is a different function as it only shares a name, because it’s from my new Jigsaw Inventory component and the new one has more output pins, and is used in a few different BPs and functions.

ok thanks