eclipse java项目中明明引入了jar包 为什么项目启动的时候不能找到jar包 项目中已经 引入了 com.branchitech.app 包 ,但时tomcat启动的时候还是报错?java.lang.ClassNotFoundException: com.branchitech.app.startup.AppStartupContextListenerjava.lang.ClassNotFoundException: com.branchitech.app.WebRootExporte…

本人是在Linux安装Oracle19C之后,启动数据库时,XSHELL命令行窗口报的该错误,看了几个解决方案之后,总结如下 从字面的意思来看,是在dbs目录当中没有这个initsanshi.ora文件,这个文件的组成是init<sid>.ora,其中的sanshi是我的sid 在Xshell中输入命令查看sid echo $ORACLE_SID 能够看到我的sid是sanshi 然后进入到$ORACLE_HOME/admin/ignite/pfile目录下面 cd $ORACLE_HOME/…

在执行链接Appium服务时连接失败可能原因: 1.报错截图: 2.先检查包名是否正确(正常情况下包名不会错误)通过命令行查看包名:aapt dump badging xxx.apk 3.检查对应包的appActivity是否正确:如果与命令行的activity不一致改过来就ok了 4.修改appActivity参数为,命令行中对应的activity name 5.重新运行,服务启动正常…

spark版本:1.6.0 scala版本:2.10 报错日志: Application application_1562341921664_2123 failed 2 times due to AM Container for appattempt_1562341921664_2123_000002 exited with exitCode: -104 For more detailed output, check the application tracking page: http://w…

报错信息如下: [root@localhost localdisk]# systemctl restart docker Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details. [root@localhost loca…

我真的很崩溃,先是workspace崩了,费了好久重建的workspace,然后建立了一个小demo项目,tomcat中启动却报错,挑选其中比较重要的2条信息如下: A child container failed during start 严重: Error starting static Resources java.lang.IllegalArgumentException: Document base D:\EclipseReal\realworkspace\.metadata\.plu…

Eclipse出现下面两条报错: The project cannot be built until build path errors are resolved HelloWord Unknown Java Problem Unbound classpath container: 'JRE System Library [JavaSE-1.7]' in project 'java project name' java project name Build path Build Path Pro…

问题:在同事那里拿了一个Eclipse的maven项目,导入报错,主要显示的是A child container failed during start 具体错误如下 六月 02, 2018 12:08:50 下午 org.apache.tomcat.util.digester.SetPropertiesRule begin 警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source'…

MyEclipse出现下面两条报错: The project cannot be built until build path errors are resolved HelloWord Unknown Java Problem    Unbound classpath container: 'JRE System Library [JavaSE-1.7]' in project 'java project name' java project name Build path Build Pat…

报错信息: 2016-07-27 10:53:14,102 WARN org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor: Exit code from container exec utor initialization is : 24 ExitCodeException exitCode=24: Invalid configuration provided in /etc/hadoop/conf.cloudera.…