Erro instalação VIrtueMart 2.0.18a em Joomla 2.5.8

ola... sou novo no Joomla...estou usando o 2.5.8

estou tentando instalar aqui o VirtueMart e ta dando esse erro:

Info: created table dukaq_virtuemart_products_en_gb
Info: created table dukaq_virtuemart_vendors_en_gb
Info: created table dukaq_virtuemart_categories_en_gb
Info: created table dukaq_virtuemart_manufacturers_en_gb
Info: created table dukaq_virtuemart_manufacturercategories_en_gb
Info: created table dukaq_virtuemart_paymentmethods_en_gb
Info: created table dukaq_virtuemart_shipmentmethods_en_gb
Info: Taking config from file

Warning, the Safe Path is empty, for safety reasons it is very important to create a folder in a path not accessible by an URL, create also a folder invoices in it to store your sensitive data secure. Our suggested path is for your system C:\wamp\www\vmfiles, use this link to the config

Installing component was successful.


Se puderem me ajudar agradeço

Comigo tambem ta acontecendo isso, meus produtos ficaram tipo OFF mas ai fica pedindo pra criar essa pasta aqui C:\xampp\htdocs\vmfiles e criei e não adianto. :/

desabilitei aqui nas configurações globais os avisos de erro php... diminuiram as tabelas de erro, mais ainda aparece 2 tabelas de erro.