Hi,
Hmm..I need to investigate your case deeply to figure out what is happening. From what you said; it is little hard to figure out. Please fill out this support-request-form below, email it to
This email address is being protected from spambots. You need JavaScript enabled to view it. and i will take a look at your website ASAP.
[forum URL -- don't touch]
https://www.flexiblewebdesign.com/forum-virtuemart-template-support/3589-502-bad-gateway
[The URL(s) to see the failure on your website]
<< i.e: www.domain.com/category/product-sample. If the problem is general, then just the domain name >>
[Joomla Administrator Credentials]
<< Joomla Administrator URL & Username & Password >>
[FTP credentials] (Provide FTP credentials in this format below)
FTP server: ftp.yourdomain.com
FTP username: <<username>>
FTP password: <<password>>
regards.