The page of thank you and checkout page is missing after I clicked "Confirm".
The message is 500, no valid database connection.
This is the 2nd times occurred this problem.
In 1st time, I need to reinstall the Joomla.
But how to solve it? And why is disappear?
My website is www.australianfinewine.hk
what version are you using? THIS IS the 1.5 forum, 1.5 is NOT finished