when i ran the project without including the hibernate configuration and mapping files , the project works correctly
but if i added these files using the "hibernate synchronizer" a problem will be shown
please i really need your help
by the way i work with : eclipse juno , tomcat as server , jsf2 (primefaces) , hibernate 4 and the database : postgreSQL
This is a very generic and top level exception. I worked with primefaces and I was really bothered for for there were no traces or exception message. You can either add a log4j debugger or use the primefaces source code to get more detailed exception message.
when i add the main to check if the variable of the fonction have value
i had the values in the console but when i want to send it to the html file
i figure that the datatable still be shown without records
i didn't get what it the real problem ???