我正在尝试在这里基于 MChoice 库开发一个 ussd 应用程序。一切正常，但运行应用程序时遇到问题。我正在使用 ubuntu 12.04、netbeans 和 tomcat7。netbeans 和 tomcat 的集成是可以的，因为服务器甚至已经启动在部署期间。这是 netbeans 控制台中的输出。
ant -f /home/mungaih/NetBeansProjects/ussdHello -Dbrowser.context=/home/mungaih/NetBeansProjects/ussdHello -DforceRedeploy=false -Ddirectory.deployment.supported=true -Dnb.wait.for.caches=true -Dnb.internal.action.name=run run
init:
deps-module-jar:
deps-ear-jar:
deps-jar:
library-inclusion-in-archive:
library-inclusion-in-manifest:
compile:
compile-jsps:
In-place deployment at /home/mungaih/NetBeansProjects/ussdHello/build/web
Deployment is in progress...
deploy?config=file%3A%2Ftmp%2Fcontext4764512515208631777.xml&path=/ussdHello
http://localhost:8080/manager/text/deploy?config=file%3A%2Ftmp%2Fcontext4764512515208631777.xml&path=/ussdHello
/home/mungaih/NetBeansProjects/ussdHello/nbproject/build-impl.xml:1050: The module has not been deployed.
See the server log for details.
BUILD FAILED (total time: 36 seconds)
我哪里出错了？