Invalid Year error when refreshing the report with date prompt

Hi All,

I am working on BO XI 3.1 with Informix database.

When refreshing the report without any date prompt the report is running fine,but when applying the date prompt it is giving the error message

"Invalid year in the date".

I have tried changing the value in the advance tab of the object property to 'yyyy-mm-dd hh:mm:ss'

But it also din't work for me.

Please suggest.

Thanks and Regards,

Rishabh