[phpesp-general] error *[ Unable to execute query respondents. ]

[Barry C. <cox...@gm...>]

Hello,
I am trying to test a survey on my site and when I use the test link from
the administration menu I get the following error:

[ Unable to execute query respondents. ]

I am not sure what is going wrong here, as I have not changed any
configurations and it had worked just prior.

Thanks for the help.