Qtcreator在运行是出现的错误提示?怎么处理??

/home/zlm/zlmm/zlmQQ/QQ/ui_liao.h:14: error: QtGui/QAction: No such file or directory
#include
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2个回答

确定环境配置OK的情况下,可以把工程换一个目录试试看。如果使用非默认库,确保库是否正确设置路径。

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http://202.116.224.24/webteacher/jingmao/mdb/err.jpg
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客户端表单提交----à服务器端类型转换----à输入校验--------àexecute()方法转发       类型转换错误提示处理:   在进行类型转换时,如果成功,则开始输入校验,如不成功,则可以进行处理,主要有两种处理方式,局部处理与全局处理(注意:如类型转换不成功,同样会进入输入校验环节):   (在strtus2.0中,对一些数据类型已经进行了默认的类型转化工作,...
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本人 新手,菜鸟一枚,刚刚运行tomcat,出现如下提示,不知道怎么解决,求大神指教....不甚感激rnrnrnrnrn八月 10, 2016 10:53:49 下午 org.apache.catalina.core.ContainerBase addChildInternalrnSEVERE: ContainerBase.addChild: start: rnorg.apache.catalina.LifecycleException: Failed to start component [/host-manager]rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153)rn at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)rn at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)rn at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:156)rn at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:145)rn at java.security.AccessController.doPrivileged(Native Method)rn at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:873)rn at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)rn at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1260)rn at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2002)rn at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)rn at java.util.concurrent.FutureTask.run(FutureTask.java:262)rn at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)rn at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)rn at java.lang.Thread.run(Thread.java:724)rnCaused by: org.apache.catalina.LifecycleException: Failed to process either the global, per-host or context-specific context.xml file therefore the [/host-manager] Context cannot be started.rn at org.apache.catalina.startup.FailedContext.startInternal(FailedContext.java:158)rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)rn ... 14 morernrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnSEVERE: Error deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\host-managerrnjava.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [/host-manager]rn at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:903)rn at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)rn at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:156)rn at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:145)rn at java.security.AccessController.doPrivileged(Native Method)rn at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:873)rn at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)rn at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1260)rn at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2002)rn at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)rn at java.util.concurrent.FutureTask.run(FutureTask.java:262)rn at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)rn at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)rn at java.lang.Thread.run(Thread.java:724)rnrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnINFO: Deployment of web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\host-manager has finished in 23 msrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnINFO: Deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\managerrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnSEVERE: The web application with context path [/manager] was not deployed because it contained a deployment descriptor [F:\Tomcat\apache-tomcat-7.0.70\webapps\manager\META-INF\context.xml] which may include configuration necessary for the secure deployment of the application but processing of deployment descriptors is prevented by the deployXML setting of this host. An appropriate descriptor should be created at [F:\Tomcat\apache-tomcat-7.0.70\conf\Catalina\localhost\manager.xml] to deploy this application.rn八月 10, 2016 10:53:49 下午 org.apache.catalina.core.ContainerBase addChildInternalrnSEVERE: ContainerBase.addChild: start: rnorg.apache.catalina.LifecycleException: Failed to start component [/manager]rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153)rn at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)rn at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)rn at org.apache.catalina.core.ContainerBas-rnCaused by: org.apache.catalina.LifecycleException: Failed to process either the global, per-host or context-specific context.xml file therefore the [/manager] Context cannot be started.rn at org.apache.catalina.startup.FailedContext.startInternal(FailedContext.java:158)rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)rn ... 14 morernrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnSEVERE: Error deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\managerrnjava.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [/manager]rn at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:903)rn at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)rn at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:156)rn at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:145)rn at java.security.AccessController.doPrivileged(Native Method)rn at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:873)rn at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)rn at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1260)rn at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2002)rn at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)rn at java.util.concurrent.FutureTask.run(FutureTask.java:262)rn at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)rn at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)rn at java.lang.Thread.run(Thread.java:724)rnrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnINFO: Deployment of web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\manager has finished in 9 msrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnINFO: Deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\ROOTrn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectoryrnINFO: Deployment of web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\ROOT has finished in 73 msrn八月 10, 2016 10:53:49 下午 org.apache.coyote.AbstractProtocol startrnINFO: Starting ProtocolHandler ["http-apr-8080"]rn八月 10, 2016 10:53:49 下午 org.apache.coyote.AbstractProtocol startrnINFO: Starting ProtocolHandler ["ajp-apr-8009"]rn八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.Catalina startrnINFO: Server startup in 1505 msrn
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