Vaadin is running in DEBUG MODE.
Add productionMode=true to web.xml to disable debug features.
To show debug window, add ?debug to your application URL.
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12:05:54.541 INFO  c.h.cuba.gui.config.WindowConfig        - WindowConfig initialized in 110 ms
12:05:57.378 INFO  c.h.c.s.a.AuthenticationServiceBean     - Login failed: com.haulmont.cuba.security.global.LoginException: Неверный логин или пароль 'admin'
12:05:57.387 INFO  c.h.cuba.web.app.login.LoginScreen      - Login failed: com.haulmont.cuba.security.global.LoginException: Неверный логин или пароль 'admin'
12:06:02.654 INFO  c.h.c.s.a.AuthenticationManagerBean     - Logged in: 678fdd27-aed6-7694-fe9a-88a11a49ae34 [admin]
12:06:02.892 INFO  c.h.c.c.sys.AbstractViewRepository      - Initializing views
12:06:09.004 ERROR com.haulmont.cuba.web.log.AppLog        - Exception in com.haulmont.cuba.web.widgets.CubaSideMenu: 
com.vaadin.server.ServerRpcManager$RpcInvocationException: Unable to invoke method menuItemTriggered in com.haulmont.cuba.web.widgets.client.verticalmenu.CubaSideMenuServerRpc
	at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:157) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:115) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:431) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:396) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:260) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:82) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:40) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1578) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:425) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	at com.haulmont.cuba.web.sys.CubaApplicationServlet.serviceAppRequest(CubaApplicationServlet.java:329) ~[cuba-web-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.web.sys.CubaApplicationServlet.service(CubaApplicationServlet.java:215) ~[cuba-web-7.2.1.jar:7.2.1]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[catalina.jar:9.0.27]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.27]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-websocket.jar:9.0.27]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:9.0.27]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.27]
	at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108) ~[spring-web-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74) ~[spring-web-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at com.haulmont.cuba.web.sys.CubaHttpFilter.doFilter(CubaHttpFilter.java:93) ~[cuba-web-7.2.1.jar:7.2.1]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:9.0.27]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) ~[catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) ~[catalina.jar:9.0.27]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:526) ~[catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) ~[catalina.jar:9.0.27]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[catalina.jar:9.0.27]
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678) ~[catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) ~[catalina.jar:9.0.27]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) ~[catalina.jar:9.0.27]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) ~[tomcat-coyote.jar:9.0.27]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) ~[tomcat-coyote.jar:9.0.27]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861) ~[tomcat-coyote.jar:9.0.27]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1579) ~[tomcat-coyote.jar:9.0.27]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-coyote.jar:9.0.27]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[na:na]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-util.jar:9.0.27]
	at java.base/java.lang.Thread.run(Thread.java:834) ~[na:na]
Caused by: java.lang.reflect.InvocationTargetException: null
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
	at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
	at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:153) ~[vaadin-server-8.9.2-4-cuba.jar:8.9.2-4-cuba]
	... 38 common frames omitted
Caused by: java.lang.NoSuchMethodError: 'java.lang.Object com.haulmont.cuba.core.global.Metadata.create(java.lang.Class)'
	at com.haulmont.addon.bproc.web.screens.mytasks.MyTasksBrowse.createTreeItemsForAssignedTasks(MyTasksBrowse.java:114) ~[bproc-web-1.0.2.trial.jar:na]
	at com.haulmont.addon.bproc.web.screens.mytasks.MyTasksBrowse.initTasksTree(MyTasksBrowse.java:96) ~[bproc-web-1.0.2.trial.jar:na]
	at com.haulmont.addon.bproc.web.screens.mytasks.MyTasksBrowse.onBeforeShow(MyTasksBrowse.java:91) ~[bproc-web-1.0.2.trial.jar:na]
	at com.haulmont.bali.events.EventHub.publish(EventHub.java:170) ~[cuba-global-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.gui.screen.Screen.fireEvent(Screen.java:128) ~[cuba-gui-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.gui.screen.UiControllerUtils.fireEvent(UiControllerUtils.java:60) ~[cuba-gui-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.web.sys.WebScreens.show(WebScreens.java:432) ~[cuba-web-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.web.sys.WebScreens.showFromNavigation(WebScreens.java:540) ~[cuba-web-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.gui.config.MenuItemCommands$ScreenCommand.run(MenuItemCommands.java:338) ~[cuba-gui-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.web.sys.SideMenuBuilder$MenuCommandExecutor.accept(SideMenuBuilder.java:264) ~[cuba-web-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.web.sys.SideMenuBuilder$MenuCommandExecutor.accept(SideMenuBuilder.java:249) ~[cuba-web-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.web.gui.components.mainwindow.WebSideMenu$MenuItemImpl.menuSelected(WebSideMenu.java:573) ~[cuba-web-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.web.widgets.CubaSideMenu$1.menuItemTriggered(CubaSideMenu.java:90) ~[cuba-web-widgets-7.2.1.jar:na]
	... 43 common frames omitted