Error Filling Print

[2002 JI Open Discussion]

By: allie - allie910

Error Filling Print

2005-04-11 19:10

Hi all,

 

I am new with this iReport and Jasper =)

 

I am now testing my iReport to make sure that evrything is ok.. I followed the tutorial, but when I compiled a blank report to test the setting, I got this error msg :

 

Filling report... Error filling print... java.lang.NullPointerException     at it.businesslogic.ireport.IReportCompiler.run(IReportCompiler.java:413)     at java.lang.Thread.run(Thread.java:536) Print not filled. Try to use an EmptyDataSource...!

 

when I tried to use emptyDataSource it was okay.. but I need to use the the datasource to create the report =)

 

Anybody can give me a clue ?

 

Thank you very much ^^