error procssing gravityRequest in tomcat 7

Question

I configured a java/flex web app using granite ds. the gravity servlet is configured well in web.xml .

when the gravity request hits the server I have this error (log message in tomcat) :

500 returned for /Migration/gravityamf/amf with message org.apache.catalina.CometProcessor

and the cause was :

java.lang.ClassNotFoundException: org.apache.catalina.CometProcessor

does this error means some path i can dig into it.

Answer 1

该应用程序是为Tomcat 6编写的，如果不进行修改以将新程序包用于Comet类，则无法在Tomcat 7上运行。