Jmix 1.0.0 app not running when migrating from 0.9

I switched to Jmix1.0.0 and the application doesn’t run as it ded in 0.9
I get this error when trying to run the page in firefox

image

this is the stacktrace, im not sure exactly what the issue is

java.lang.NullPointerException: null
	at io.jmix.ui.icon.IconsImpl.getThemeIcon(IconsImpl.java:126) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.icon.IconsImpl.get(IconsImpl.java:113) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.xml.layout.loader.AbstractComponentLoader.getIconPath(AbstractComponentLoader.java:525) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.xml.layout.loader.AbstractComponentLoader.initAction(AbstractComponentLoader.java:619) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.xml.layout.loader.AbstractComponentLoader.loadDeclarativeActionDefault(AbstractComponentLoader.java:567) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.xml.layout.loader.AbstractComponentLoader.loadDeclarativeAction(AbstractComponentLoader.java:548) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.xml.layout.loader.WindowLoader.loadDeclarativeAction(WindowLoader.java:216) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.xml.layout.loader.AbstractComponentLoader.loadActions(AbstractComponentLoader.java:543) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.xml.layout.loader.WindowLoader.loadComponent(WindowLoader.java:67) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.sys.ScreensImpl.loadWindowFromXml(ScreensImpl.java:319) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.sys.ScreensImpl.createScreen(ScreensImpl.java:204) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.sys.ScreensImpl.create(ScreensImpl.java:145) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.Screens.create(Screens.java:68) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.App.createTopLevelWindow(App.java:264) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.JmixApp.initializeUi(JmixApp.java:65) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.JmixApp.loginOnStart(JmixApp.java:33) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.AppUI.setupUI(AppUI.java:342) ~[jmix-ui-1.0.0.jar:na]
	at io.jmix.ui.AppUI.init(AppUI.java:266) ~[jmix-ui-1.0.0.jar:na]
	at com.vaadin.ui.UI.doInit(UI.java:771) [vaadin-server-8.12.3-2-jmix.jar:8.12.3-2-jmix]
	at com.vaadin.server.communication.UIInitHandler.getBrowserDetailsUI(UIInitHandler.java:209) [vaadin-server-8.12.3-2-jmix.jar:8.12.3-2-jmix]
	at com.vaadin.server.communication.UIInitHandler.synchronizedHandleRequest(UIInitHandler.java:67) [vaadin-server-8.12.3-2-jmix.jar:8.12.3-2-jmix]
	at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:40) [vaadin-server-8.12.3-2-jmix.jar:8.12.3-2-jmix]
	at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1607) [vaadin-server-8.12.3-2-jmix.jar:8.12.3-2-jmix]
	at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:449) [vaadin-server-8.12.3-2-jmix.jar:8.12.3-2-jmix]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:750) [javax.servlet-api-4.0.1.jar:4.0.1]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:710) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:457) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:352) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.springframework.web.servlet.mvc.ServletForwardingController.handleRequestInternal(ServletForwardingController.java:141) [spring-webmvc-5.3.8.jar:5.3.8]
	at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:177) [spring-webmvc-5.3.8.jar:5.3.8]
	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:52) [spring-webmvc-5.3.8.jar:5.3.8]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1063) [spring-webmvc-5.3.8.jar:5.3.8]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) [spring-webmvc-5.3.8.jar:5.3.8]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) [spring-webmvc-5.3.8.jar:5.3.8]
	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) [spring-webmvc-5.3.8.jar:5.3.8]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:665) [javax.servlet-api-4.0.1.jar:4.0.1]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) [spring-webmvc-5.3.8.jar:5.3.8]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:750) [javax.servlet-api-4.0.1.jar:4.0.1]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) [tomcat-embed-websocket-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:327) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:115) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:81) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:121) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:115) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:126) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:81) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:105) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:133) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:92) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:149) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:147) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:125) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:103) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:89) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.8.jar:5.3.8]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:110) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:55) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.8.jar:5.3.8]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:211) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:183) [spring-security-web-5.5.0.jar:5.5.0]
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:358) [spring-web-5.3.8.jar:5.3.8]
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:271) [spring-web-5.3.8.jar:5.3.8]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) [spring-web-5.3.8.jar:5.3.8]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.8.jar:5.3.8]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) [spring-web-5.3.8.jar:5.3.8]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.8.jar:5.3.8]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) [spring-web-5.3.8.jar:5.3.8]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.8.jar:5.3.8]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1707) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_242]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_242]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.46.jar:9.0.46]
	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_242]

2021-07-08 09:31:48.944  WARN 11900 --- [nio-8080-exec-8] org.atmosphere.util.IOUtils              : More than one Servlet Mapping defined. WebSocket may not work org.apache.catalina.core.ApplicationServletRegistration@2096df97
2021-07-08 09:32:32.933  WARN 11900 --- [uire-async-jobs] com.zaxxer.hikari.pool.PoolBase          : HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@552eaf1e (This connection has been closed.). Possibly consider using a shorter maxLifetime value.
2021-07-08 09:32:32.954  WARN 11900 --- [uire-async-jobs] com.zaxxer.hikari.pool.PoolBase          : HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@acf7f12 (This connection has been closed.). Possibly consider using a shorter maxLifetime value.
2021-07-08 09:32:32.964  WARN 11900 --- [uire-async-jobs] com.zaxxer.hikari.pool.PoolBase          : HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@1a38f233 (This connection has been closed.). Possibly consider using a shorter maxLifetime value.
2021-07-08 09:32:32.968  WARN 11900 --- [uire-async-jobs] com.zaxxer.hikari.pool.PoolBase          : HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@3a4ee835 (This connection has been closed.). Possibly consider using a shorter maxLifetime value.
2021-07-08 09:32:32.971  WARN 11900 --- [uire-async-jobs] com.zaxxer.hikari.pool.PoolBase          : HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@730ad2b8 (This connection has been closed.). Possibly consider using a shorter maxLifetime value.
2021-07-08 09:32:32.974  WARN 11900 --- [uire-async-jobs] com.zaxxer.hikari.pool.PoolBase          : HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@24c0424 (This connection has been closed.). Possibly consider using a shorter maxLifetime value.
2021-07-08 09:32:32.976  WARN 11900 --- [uire-async-jobs] com.zaxxer.hikari.pool.PoolBase          : HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@5fb8c734 (This connection has been closed.). Possibly consider using a shorter maxLifetime value.

clicking on reply just gives me this very generic error

image

this code goes before that stack trace

2021-07-08 13:04:38.344  WARN 15296 --- [nio-8080-exec-6] com.vaadin.spring.internal.BeanStore     : Storing non-serializable bean [io.jmix.ui.navigation.UrlChangeHandler@3e5ed172] with name [ui_UrlChangeHandler] in [UIBeanStore[id=2917d0a9, name=UI:1]]
2021-07-08 13:04:38.345  WARN 15296 --- [nio-8080-exec-6] com.vaadin.spring.internal.BeanStore     : Storing non-serializable bean [io.jmix.ui.navigation.WebHistory@44e5af6f] with name [ui_History] in [UIBeanStore[id=2917d0a9, name=UI:1]]
2021-07-08 13:04:38.347 ERROR 15296 --- [nio-8080-exec-6] i.j.u.exception.DefaultExceptionHandler  : Unhandled exception

Hi,

Jmix 1.0.0 has several breaking changes, so you need to update your project according to this guide: https://docs.jmix.io/jmix/1.0/whats-new/index.html#upgrade-from-0.9. If the problem still persists, please attach a demo project, so I can help you.

Gleb