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via GitHub by jHetfield
, 1 year ago
com.vaadin.server.ServiceException: No UIProvider has been added and there is no "UI" init parameter.
via Stack Overflow by andi17
, 1 year ago
java.lang.IllegalStateException: Can't find proper view for @ViewScoped bean, no views are active for this ui.
via GitHub by kermitas
, 2 years ago
com.vaadin.server.ServiceException: No UIProvider has been added and there is no "UI" init parameter.
via GitHub by voodoohoo
, 2 years ago
: org.vaadin.spring.events.EventBus$UIEventBus org.vaadin.spring.samples.mvp.ui.MvpUI.eventBus; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [org.vaadin.spring.events.EventBus$UIEventBus
via Stack Overflow by Daniel
, 2 years ago
java.lang.IllegalArgumentException: Trying to navigate to an unknown state '' and an error view provider not present
via GitHub by vaadin-bot
, 1 year ago
'viewScopedComponent': Scope 'vaadin-view' is not active for the current thread; consider defining a scoped proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No active view
com.vaadin.server.ServiceException: No UIProvider has been added and there is no "UI" init parameter.	at com.vaadin.server.ServletPortletHelper.checkUiProviders(ServletPortletHelper.java:179)	at com.vaadin.server.VaadinService.onVaadinSessionStarted(VaadinService.java:775)	at com.vaadin.server.VaadinService.createAndRegisterSession(VaadinService.java:734)	at com.vaadin.server.VaadinService.doFindOrCreateVaadinSession(VaadinService.java:690)	at com.vaadin.server.VaadinService.findOrCreateVaadinSession(VaadinService.java:631)	at com.vaadin.server.VaadinService.findVaadinSession(VaadinService.java:495)	at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1365)	at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:238)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)	at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)	at org.eclipse.equinox.http.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:38)	at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)	at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)	at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)	at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)	at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)	at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)	at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)	at org.eclipse.equinox.http.servlet.internal.FilterRegistration.doFilter(FilterRegistration.java:81)	at org.eclipse.equinox.http.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:35)	at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:132)	at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)	at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:386)	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:669)	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:457)	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229)	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)	at org.eclipse.jetty.server.Server.handle(Server.java:364)	at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)	at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942)	at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004)	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640)	at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)	at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)	at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:628)	at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)	at java.lang.Thread.run(Unknown Source)