SoapUI data source not working in Loadui

Hi Team,

I have recently started working on soapui and loadui.

I am using pro version trial of soapui and free version of loadui.

I have created a small test case in soapui which interacts with SQL server db and gets user id and pass it to subsequent test steps.

I wanted to load test the same scenario in loadui.

I tried running the soapui test case in loadui and got missing jdbc jar error and when I copied the sqljdbc.jar in "ext" folder then I started getting java nullpointer exception error. See attached full error in system log.

I liked the product too much but this error is delaying my deliverables. Please help.