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JRBaseReport Problem

2004 IR Help

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By: Chr|s - ck_buchanan

JRBaseReport Problem

2004-09-12 21:13

Just wondering if anyone has come across this error and knows how to fix it?


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

at java.io.ObjectStreamClass.initNonProxy(Unknown Source) blah, blah blah


If anyone can help I'd appreciate it. BTW, I'm using 0.3.2 for Win32 if it matters/helps





By: C-Box - c-box

RE: JRBaseReport Problem

2004-09-12 22:27

Just delete your *.JASPER Files and recompile it with current version of JasperReport.JAR (in your case I guess 0.5.3 - the actual current version is 0.6.1)


You tried to load an older compiled report and fill it with a newer version of JasperReports.




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