"local class incompatible" error, suddently..

[2005 IR Help]

By: Druzya - druzya

"local class incompatible" error, suddently..

2004-07-07 03:36

Hi everyone.

 

i got this error

 

dori.jasper.engine.base.JRBaseReport; local class incompatible:stream classdesc serialVersionUID = 503, local class serialVersionUID = 502

 

while working with my report. please mind that i'm not using subreport and it happened just after a very small modification on an Field

 

i've tried to recompile the *.jasper file, but with no luck. I really don't know what to do now.

 

 

thanks for your help

 

Enrico

 

 

 

 

By: Chuck Deal - cdeal

RE: "local class incompatible" error, suddently..

2004-07-07 06:00

After you upgrade your JasperReports library, you need to recompile your reports with it.

 

I forget how to "read" the message but the idea is that you have your reports compiled in one version but have a different version of Jasper in the classpath when attempting to run the reports.

 

 

 

 

By: Druzya - druzya

RE: "local class incompatible" error, suddent

2004-07-07 07:43

ah, thanks, i thought i had the correct jar in the classpath