Is the IFC, or any site really glitchy. I found something that can help!
Just like how your scenery cache takes up space on your device, your browser cache does to. So we need to clear it.
This example is on Google
What you want to do is click on all time, clear browsing history because that can take up space. And clear cached files & images. Do not click on cookies and site data because you have to reenter all your Google accounts.
Now once you return to the IFC, it should be smooth sailing from there!