Urgent! Updated Virtuemart - AIO 2.0.16 to 2.018 and lost everything

[Anirudh]

I first updated virtuemart to 2.0.18 from 16a and everything was fine, there was small icon on the right which said update AIO component aswel, after that Virtuemart component is missing in the back end but the most freaking moment was when all my products on front end vanished( work of a month). Please help... 

[chetanmadaan]

Can you check is the database tables still exist?

look for tables in phpmyadmin
#__virtuemart_something

where #__ is your Joomla prefix and _something is the table name.

[jenkinhill]

http://forum.virtuemart.net/index.php?topic=112512.msg378337#msg378337