用7.1.3创建了一个新项目，插件用了restapi和中文汉化，启动报错如下：
···
11:46:00.670 ERROR c.h.c.c.s.AbstractWebAppContextLoader - Error initializing application
java.lang.RuntimeException: App component descriptor was not found in ‘cn/cuba/trans/app-component.xml’
at com.haulmont.cuba.core.sys.AppComponents.getDescriptorDoc(AppComponents.java:181) ~[cuba-global-7.1.3.jar:7.1.3]
at com.haulmont.cuba.core.sys.AppComponents.load(AppComponents.java:112) ~[cuba-global-7.1.3.jar:7.1.3]
at com.haulmont.cuba.core.sys.AppComponents.(AppComponents.java:67) ~[cuba-global-7.1.3.jar:7.1.3]
at com.haulmont.cuba.core.sys.AbstractWebAppContextLoader.initAppComponents(AbstractWebAppContextLoader.java:131) ~[cuba-global-7.1.3.jar:7.1.3]
at com.haulmont.cuba.core.sys.AbstractWebAppContextLoader.contextInitialized(AbstractWebAppContextLoader.java:73) ~[cuba-global-7.1.3.jar:7.1.3]
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4682) [catalina.jar:9.0.19]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5150) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.19]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:713) [catalina.jar:9.0.19]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690) [catalina.jar:9.0.19]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695) [catalina.jar:9.0.19]
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1133) [catalina.jar:9.0.19]
at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1867) [catalina.jar:9.0.19]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_45]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_45]
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) [tomcat-util.jar:9.0.19]
at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [na:1.8.0_45]
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1045) [catalina.jar:9.0.19]
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:429) [catalina.jar:9.0.19]
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1576) [catalina.jar:9.0.19]
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:309) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366) [catalina.jar:9.0.19]
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:929) [catalina.jar:9.0.19]
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:831) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.19]
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1377) [catalina.jar:9.0.19]
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1367) [catalina.jar:9.0.19]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_45]
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) [tomcat-util.jar:9.0.19]
at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134) [na:1.8.0_45]
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:902) [catalina.jar:9.0.19]
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.19]
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:423) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.19]
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:932) [catalina.jar:9.0.19]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.19]
at org.apache.catalina.startup.Catalina.start(Catalina.java:633) [catalina.jar:9.0.19]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:350) [bootstrap.jar:9.0.19]
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:492) [bootstrap.jar:9.0.19]
一月 16, 2020 11:46:00 上午 org.apache.catalina.core.StandardContext startInternal
···
请问是哪里没设置对？