Hi,
I am using Joomla 3.15.
After installing JFBC 5.2.2, I do the error check and it displays the following message:
JFBConnect Remote Error Check
Checks performed on:
hongkongdomainshop.com/
Error: Could not fetch page. Server returned:
Error Code: 503 - Unknown Error
If you unsure why you are seeing this error, please contact us and we can help.
If you are having issues, please ensure your Facebook Application does not have the "Sandbox Mode" setting enabled. You can check that setting in the Facebook Application Area in the "Basic" section.
Please help, thanks.
Rgds
Frank Lau