I am trying to run a webapp which utilizes the
Struts framework. This app is deployed using
Ant 1.4, and was working while using jdk1.3, Struts 1.0, and
Tomcat 4.0. However, after installing j2sdk1.4, Tomcat 4.0.3, and Struts 1.1-b1, I get the following errors:
localhost log:
==============
2002-06-13 21:08:47 ApplicationDispatcher[/lawson-ap] Servlet.service() for
servlet action threw exception
java.lang.NullPointerException
at org.apache.commons.logging.impl.Jdk14Logger.warn(Jdk14Logger.java:290)...
apache log:
===========
2002-06-13 22:17:06 [org.apache.catalina.connector.warp.WarpConnector] Error accepting requests
java.net.SocketException: socket closed
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:343)
at java.net.ServerSocket.implAccept(ServerSocket.java:438)
at java.net.ServerSocket.accept(ServerSocket.java:409)
at org.apache.catalina.connector.warp.WarpConnector.run(WarpConnector.java:590)
at java.lang.Thread.run(Thread.java:536)