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Posted to users@tomcat.apache.org by Renato Romano <r....@set-network.com> on 2002/07/22 12:37:43 UTC

Urgent!!Please Help!

I find several occurrences of the following stackTrace in my
catalina_log_YYYY-MM-DD.txt log file; does someone know what causes it ?
Many Thanks

2002-07-22 12:09:18 HttpProcessor[80][14] process.invoke
java.lang.NullPointerException
        at
org.apache.catalina.valves.ErrorDispatcherValve.status(ErrorDispatcherVa
lve.java:291)
        at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa
lve.java:180)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:170)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462
)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:
368)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:163)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:566)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.j
ava:1011)
        at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:
1106)
        at java.lang.Thread.run(Thread.java:484)


____________________________________
Renato Romano
Sistemi e Telematica S.p.A.
Calata Grazie - Vial Al Molo Giano
16127 - GENOVA - ITALY

e-mail: r.romano@set-network.com
Tel.:   +39 10 2712603
_____________________________________


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