I'm using version 126.96.36.199 and i'm trying to set up paypal express checkout, I have installed and then edited with all my details.
When I save, the page hangs for about 2 or 3 minutes and then chrome shows didn’t send any data. and page isn't working.
I refresh and the data hasn't saved. This only happens on this page no other.
Does anyone have any idea why this is occurring and how to fix it?