No Java compiler was found to compile the generated source for the JSP. This can usually be solved by copying manually $JAVA_HOME/lib/tools.jar from the JDK to the common/lib directory of the Tomcat server, followed by a Tomcat restart. If using an alternate Java compiler, please check its installation and access path. 说明你JAVA_HOME没有设置好或者,你的classpath没有包含tools.jar
This can usually be solved by copying manually $JAVA_HOME/lib/tools.jar from the JDK
to the common/lib directory of the Tomcat server, followed by a Tomcat restart.
If using an alternate Java compiler, please check its installation and access path.
说明你JAVA_HOME没有设置好或者,你的classpath没有包含tools.jar
要在tools.jar后面加上:.
同情啊,兄弟/。。