Hi Gaurav
I think the problem is regional settings of the BODS Jobserver and the database server are different. For example, the BODS Jobserver might have UK as the regional setting. This means the date will be sent to the database in DD/MM/YYYY format (e.g. 21/01/2014 for 21st January 2014). If however the regional settings of the database server is USA the date format for the database will be MM/DD/YYYY. On most occasions the data being transferred to the database server is sent without converting the date to the target format. This means the date 21/01/2014 wil be interprutted in MM/DD/YYYY format where the month "21" will be invalid.
In order to overcome this issue, one method is to send the data in DD-MONTH-YYYY (example 21-JANUARY-2014) format. If the month is sent in full, the database server will definitely process the date correctly and thus avoiding this error message. This approach will also prevent having to go into the code to change the format each time the settings are different from one environment to another.
kind regards
Raghu