Hello
I get this
Things don't appear to be working at the moment. Please try again later.
when I tried to buy a course ..
Hello
I get this
Things don't appear to be working at the moment. Please try again later.
when I tried to buy a course ..
Hello Ali
Please clear your Joomla cache and Browser's cache and then check. If possible, then check with a different browser. If not solved, then share the scenario here (which course you are buying etc.)
Best regards