Informix and Jam/TPi

Hi, I am having problems running a JAM/TPi application compiled on a hp-ux 10.01 version with informix version 7.11. The application is running on hp-ux 10.01 with informix version 7.14. The application i not able to connect to the database and the error is: Database interface ERROR: Error executing statement declare scon connection for database test Reported by engine informix Error Number: Error Message: -369 Invalid Serial Number. Please consult your installation instructions. I have reinstalled informix and am able to connect to the database using dbaccess, isql The same application runs on other servers with the same environment. Please help !! thanks, dinesh