No way to export on Joomla 2.5.28

Hello,
You are trying to install it on Joomla version prior to 3.x. The version can be installed on Joomla 3.x only. However, to export data from your Joomla 2.5 or any website, you don’t need to install it there. vData has got an option in the configuration to remotely connect any database. You can export data from Joomla 2.5 website using vData installed on Joomla 3.x website itself. Please check vData configuration and documentation here: www.wdmtech.com/vdata-documentation

Hello, I can export any data with this plugin.

any action to continue my export...