Stuck on the infinite 'Loading...' screen when trying to verify you're not a...

https://www.mediafire.com/file/po3vj27v166p94x/pdf-45185-23948.pdf/file

Stuck on the infinite 'Loading...' screen when trying to verify you're not a robot? It happens more than you think. Often, it just means your site hit a reCAPTCHA quota limit. I explain how to fix these annoying loops and save your user flow.