was项目停止后，再启动报如下错误，其他项目不报错，哪里的问题呀？

Question

/24/21 15:58:38:116 CST] 0000009a SystemErr     R com.ibm.ws.exception.RuntimeWarning: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: Failed to load webapp: Context root /flow/* is already bound. Cannot start application null
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:433)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:719)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1211)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1390)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:639)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:979)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:795)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplicationDynamically(ApplicationMgrImpl.java:1413)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2273)
[3/24/21 15:58:38:117 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:436)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:379)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.access$500(CompositionUnitMgrImpl.java:127)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.CompositionUnitMgrImpl$1.run(CompositionUnitMgrImpl.java:654)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManagerImpl.java:5464)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextManagerImpl.java:5680)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.security.core.SecurityContext.runAsSystem(SecurityContext.java:255)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:668)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:612)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:1303)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at java.lang.reflect.Method.invoke(Method.java:611)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:69)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.reflect.GeneratedMethodAccessor238.invoke(Unknown Source)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at java.lang.reflect.Method.invoke(Method.java:611)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:272)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at javax.management.modelmbean.RequiredModelMBean$4.run(RequiredModelMBean.java:1152)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at java.security.AccessController.doPrivileged(AccessController.java:424)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at com.ibm.oti.security.CheckedAccessControlContext.securityCheck(CheckedAccessControlContext.java:30)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at sun.misc.JavaSecurityAccessWrapper.doIntersectionPrivilege(JavaSecurityAccessWrapper.java:41)
[3/24/21 15:58:38:156 CST] 0000009a SystemErr     R     at javax.management.modelmbean.RequiredModelMBean.invokeMethod(RequiredModelMBean.java:1146)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:999)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:847)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:783)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:1350)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:1243)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.management.commands.AdminServiceCommands$InvokeCmd.execute(AdminServiceCommands.java:251)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.console.core.mbean.MBeanHelper.invoke(MBeanHelper.java:246)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.console.appdeployment.ApplicationDeploymentCollectionAction.execute(ApplicationDeploymentCollectionAction.java:608)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at org.apache.struts.action.RequestProcessor.processActionPerform(Unknown Source)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at org.apache.struts.action.RequestProcessor.process(Unknown Source)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at org.apache.struts.action.ActionServlet.process(Unknown Source)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at org.apache.struts.action.ActionServlet.doPost(Unknown Source)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:136)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:79)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:967)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1107)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:1404)
[3/24/21 15:58:38:157 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:196)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at org.apache.struts.action.RequestProcessor.doForward(Unknown Source)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at org.apache.struts.tiles.TilesRequestProcessor.doForward(Unknown Source)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at org.apache.struts.action.RequestProcessor.processForwardConfig(Unknown Source)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(Unknown Source)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at org.apache.struts.action.RequestProcessor.process(Unknown Source)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at org.apache.struts.action.ActionServlet.process(Unknown Source)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at org.apache.struts.action.ActionServlet.doPost(Unknown Source)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:136)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:97)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.console.core.servlet.WSCUrlFilter.setUpCommandAssistance(WSCUrlFilter.java:967)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.console.core.servlet.WSCUrlFilter.continueStoringTaskState(WSCUrlFilter.java:514)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.console.core.servlet.WSCUrlFilter.doFilter(WSCUrlFilter.java:335)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:967)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1107)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:4028)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:304)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1016)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1817)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:200)
[3/24/21 15:58:38:158 CST] 0000009a SystemErr     R     at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:463)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:530)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:316)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:88)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)
[3/24/21 15:58:38:159 CST] 0000009a SystemErr     R Caused by: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: Failed to load webapp: Context root /flow/* is already bound. Cannot start application null
[3/24/21 15:58:38:160 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:914)
[3/24/21 15:58:38:160 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:789)
[3/24/21 15:58:38:160 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:427)
[3/24/21 15:58:38:160 CST] 0000009a SystemErr     R     ... 97 more
[3/24/21 15:58:38:160 CST] 0000009a SystemErr     R Caused by: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: Context root /flow/* is already bound. Cannot start application null
[3/24/21 15:58:38:161 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:135)
[3/24/21 15:58:38:161 CST] 0000009a SystemErr     R     at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:904)
[3/24/21 15:58:38:161 CST] 0000009a SystemErr     R     ... 99 more

Answer 1

Context root /flow/* is already bound
估计有啥没被关掉，自己本机的话，重启电脑估计就ojbk了，linux直接kill调以前的进程试试