Some Core Files for VirtueMart are missing, but they are required for installing and running VirtueMart.

Some Core Files for VirtueMart are missing, but they are required for installing and running VirtueMart. If you see this message it’s recommended to attempt the Manual Installation of VirtueMart!

Click here to return to Joomla!

Coba dengan cara dibawah ini…

Deleted the files in:
/yoursite/administrator/components/com_virtuemart   and�
/yoursite/components/com_virtuemart
run Install/uninstall from Joomla(to remove virtuemart from components listing- you will get an error here:)- it’s OK)
Installed the pakage again
Got to the point where it says “The first step of the installation was successful”
NOW DON’T CLICK on install sample data or go directly to shop YET.
Chmod the directories:(use joomlaXplorer or FTP)
/yoursite/administrator/components/com_virtuemart   and�
/yoursite/components/com_virtuemart   to 777
Now click on ” go directly to shop” or ” install sample data”
(don’t forget to chmod them back to 755 after install)

Instalasi kudu diulang hehehe