关于网页显示 500 servlet exception ,想要请教各位打算关于设置classpath的问题!
“Resin can't load sun.tools.javac.Main. Usually this means that the JDK
tools.jar is missing from the classpath, possibly because of using a JRE
instead of the JDK. You can either add tools.jar to the classpath or change
the compiler to an external one with <java compiler='javac'/> or jikes.”
在网吧想上我们学校的学生信息系统,可是 出现以上文字, 该怎么办?
网吧里面应该没有安装jdk啊?怎样设置classpath啊?想请教一下各位大神!