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Exception when generating a report

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By: Richard - rczarn

Exception when generating a report

2003-12-12 14:09

When using JasperFillManager.fillReport() I consistently get an exception (posted below). Has anyone seen this type of exception before when using Jasper? I'm running using 1.4.1 on a Windows 2000 machine.



Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x6D3CE26A


Library=C:Program FilesJavaj2re1.4.1_01binclientjvm.dll


Current Java thread:

at java.lang.Throwable.fillInStackTrace(Native Method)

at java.lang.Throwable.<init>(Throwable.java:180)

at java.lang.Exception.<init>(Exception.java:29)

at java.lang.RuntimeException.<init>(RuntimeException.java:32)

at java.lang.NullPointerException.<init>(NullPointerException.java:36)

at dori.jasper.engine.fill.JRCalculator.evaluate(JRCalculator.java:707)






By: Teodor Danciu - teodord

RE: Exception when generating a report

2004-04-30 03:15




Try to launch your JVM using the -server command line

switch instead of the default which is -client.


Thank you,


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