用jbuilder2005开发jsp是出现的问题
"jsp1.jsp": java.lang.NoClassDefFoundError: org/apache/tools/ant/AntClassLoader
Exception in thread "main"
D:\JBuilder2005\jdk1.4\bin\java -classpath "C:\Tomcat 5.5\common\lib\commons-el.jar;C:\Tomcat 5.5\common\lib\jasper-compiler-jdt.jar;C:\Tomcat 5.5\common\lib\jasper-compiler.jar;C:\Tomcat 5.5\common\lib\jasper-runtime.jar;C:\Tomcat 5.5\common\lib\jsp-api.jar;C:\Tomcat 5.5\common\lib\naming-factory-dbcp.jar;C:\Tomcat 5.5\common\lib\naming-factory.jar;C:\Tomcat 5.5\common\lib\naming-resources.jar;C:\Tomcat 5.5\common\lib\servlet-api.jar;C:\Tomcat 5.5\common\lib\weblogic.jar;C:\Tomcat 5.5\bin\bootstrap.jar;C:\Tomcat 5.5\bin\commons-logging-api.jar;C:\Tomcat 5.5\webapps\cc\classes;C:\Tomcat 5.5\common\lib\servlet-api.jar;C:\Tomcat 5.5\common\lib\jsp-api.jar;D:\JBuilder2005\jdk1.4\jre\bin\SHOCK.jar;D:\JBuilder2005\jdk1.4\jre\lib\im\indicim.jar;D:\JBuilder2005\jdk1.4\jre\lib\im\thaiim.jar;D:\JBuilder2005\jdk1.4\jre\lib\ext\dnsns.jar;D:\JBuilder2005\jdk1.4\jre\lib\ext\sunjce_provider.jar;D:\JBuilder2005\jdk1.4\jre\lib\ext\ldapsec.jar;D:\JBuilder2005\jdk1.4\jre\lib\ext\localedata.jar;D:\JBuilder2005\jdk1.4\jre\lib\jsse.jar;D:\JBuilder2005\jdk1.4\jre\lib\plugin.jar;D:\JBuilder2005\jdk1.4\jre\lib\sunrsasign.jar;D:\JBuilder2005\jdk1.4\jre\lib\charsets.jar;D:\JBuilder2005\jdk1.4\jre\lib\rt.jar;D:\JBuilder2005\jdk1.4\jre\lib\jce.jar;D:\JBuilder2005\jdk1.4\jre\javaws\javaws.jar;D:\JBuilder2005\jdk1.4\lib\tools.jar;D:\JBuilder2005\jdk1.4\lib\dt.jar;D:\JBuilder2005\jdk1.4\lib\htmlconverter.jar" org.apache.jasper.JspC -d "C:/Tomcat 5.5/webapps/cc/classes/Temporary_Files/.jsp/WebModule1" -p org.apache.jsp -c jsp1_jsp -uriroot "C:/Tomcat 5.5/webapps/cc/WebModule1" "C:/Tomcat 5.5/webapps/cc/WebModule1/jsp1.jsp"
"jsp1.jsp": Invocation Error
不知道怎么解决,求助!