This page (revision-61) was last changed on 24-Sep-2019 16:53 by Albrecht Striffler

This page was created on 29-Jan-2014 10:44 by Albrecht Striffler

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Version Date Modified Size Author Changes ... Change note
61 24-Sep-2019 16:53 11 KB Albrecht Striffler to previous

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IntelliJ FAQ ...nobody
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!NotSerializableException on Tomcat startup
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During startup KnowWE/Tomcat often produces exceptions of the following kind:
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%%prettify
{{{
java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: com.ecyrd.jspwiki.auth.UserManager
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1970)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1894)
....
}}}
%%
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KnowWE still works, but the exceptions are annoying/irritating...\\
In eclipse it was possible to delete the work-folder in KnowWE-App, but in IntelliJ that does no longer work.\\
\\
The solution is actually pretty simple, just deactivate session persistence in your Tomcat:
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# Open file "%Tomcat_Home%/conf/context.xml"
# To disable the session persistence, uncomment the line <Manager pathname="" />
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This page (revision-61) was last changed on 24-Sep-2019 16:53 by Albrecht Striffler Top