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    <div class="moz-cite-prefix">Hi Deiverson,<br>
      <br>
      I have to object :-) We are doing OpenCms development since 2005
      and have successfully migrated several (>10) projects from 7 to
      8 to 9 and now to 10.<br>
      However the deeper one has integrated modules with the core API
      the more one has to cope with deprecated API calls, changed method
      signatures and of course bugs. The latter ones however had been
      remedied by Alkacon for 8 and 9 rather quickly. The problems below
      are due to the added VAADIN framework and the webserver
      configuration and have nothing to do with the migration wizard by
      itself.<br>
      <br>
      Cheers,<br>
      <br>
      \Fabian<br>
      <br>
      <br>
      Am 12.01.17 um 17:03 schrieb Deiverson Silveira:<br>
    </div>
    <blockquote
cite="mid:CAF1gz3vBZfeXGvg-9=VuGJNytmYHwbUQg7_=SkJDL84b8zxwRA@mail.gmail.com"
      type="cite">
      <div dir="ltr">
        <div>
          <div>Hi Tobias,<br>
            <br>
            I have been working with OpenCms since 2002 (15 years
            working with OpenCms) and I never successfully migrated my
            projects using Wizard Update. My suggestion is that you
            export and import the modules and contents structured and
            then adjust the settings /config/.<br>
            <br>
          </div>
          Good luck,<br>
          <br>
        </div>
        Deiverson<br>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">2017-01-12 13:48 GMT-02:00 Tobias
          Karrer <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:kartobi@gmail.com" target="_blank">kartobi@gmail.com</a>></span>:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
            <br>
            we updated from 9.0.1 to 10.5 using the upgrade wizard.<br>
            <br>
            When editing properties or showing info dialog in vfs now,
            everything works but I always get an error:<br>
            Error reading resource from path
            "/sites/default/VAADIN/widgets<wbr>ets/org.opencms.ui.WidgetSet/2<wbr>417D05F117B30A681AE23781C4C508<wbr>2.gwt.rpc"<br>
            <br>
            It seems that "/sites/default/" is not correct here, but I
            don't know why it is prepended.<br>
            <br>
            Am I missing a configuration? Or someone knows how to solve
            it?<br>
            The file exists in opencms-widgetset-10.5.0.jar (gradle
            dependency)<br>
            <br>
            Best,<br>
            Tobias<br>
            <br>
            Full stacktrace:<br>
            2 Jan 2017 15:40:42,297 [http-nio-8443-exec-6] WARN
            org.opencms.gwt.CmsGwtServiceC<wbr>ontext  - ERROR: The
            serialization policy file '/VAADIN/widgetsets/org.opencm<wbr>s.ui.WidgetSet/2417D05F117B30A<wbr>681AE23781C4C5082.gwt.rpc'
            was not found; did you forget to include it in this
            deployment?<br>
            12 Jan 2017 15:40:42,297 [http-nio-8443-exec-6] WARN
            org.opencms.gwt.CmsGwtServiceC<wbr>ontext  - Error reading
            resource from path "/sites/default/VAADIN/widgets<wbr>ets/org.opencms.ui.WidgetSet/2<wbr>417D05F117B30A681AE23781C4C508<wbr>2.gwt.rpc".<br>
            org.opencms.file.CmsVfsResourc<wbr>eNotFoundException: Error
            reading resource from path "/sites/default/VAADIN/widgets<wbr>ets/org.opencms.ui.WidgetSet/2<wbr>417D05F117B30A681AE23781C4C508<wbr>2.gwt.rpc".<br>
                at org.opencms.file.CmsVfsResourc<wbr>eNotFoundException.<wbr>createException(CmsVfsResource<wbr>NotFoundException.java:71)<br>
                at <a moz-do-not-send="true"
              href="http://org.opencms.db.CmsDbContext.th">org.opencms.db.CmsDbContext.th</a><wbr>rowException(CmsDbContext.java<wbr>:335)<br>
                at <a moz-do-not-send="true"
              href="http://org.opencms.db.CmsDbContext.re">org.opencms.db.CmsDbContext.re</a><wbr>port(CmsDbContext.java:287)<br>
                at org.opencms.db.CmsSecurityMana<wbr>ger.readResource(CmsSecurityMa<wbr>nager.java:5051)<br>
                at org.opencms.file.CmsObject.rea<wbr>dResource(CmsObject.java:3199)<br>
                at org.opencms.file.CmsObject.rea<wbr>dFile(CmsObject.java:2567)<br>
                at org.opencms.file.CmsObject.rea<wbr>dFile(CmsObject.java:2538)<br>
                at org.opencms.gwt.CmsGwtServiceC<wbr>ontext.getSerializationPolicy(<wbr>CmsGwtServiceContext.java:257)<br>
                at org.opencms.gwt.CmsGwtServiceC<wbr>ontext.getSerializationPolicy(<wbr>CmsGwtServiceContext.java:188)<br>
                at org.opencms.gwt.CmsGwtService.<wbr>doGetSerializationPolicy(CmsGw<wbr>tService.java:276)<br>
                at com.google.gwt.user.server.rpc<wbr>.RemoteServiceServlet.getSeria<wbr>lizationPolicy(RemoteServiceSe<wbr>rvlet.java:234)<br>
                at com.google.gwt.user.server.rpc<wbr>.impl.ServerSerializationStrea<wbr>mReader.prepareToRead(ServerSe<wbr>rializationStreamReader.java:<wbr>505)<br>
                at com.google.gwt.user.server.rpc<wbr>.RPC.decodeRequest(RPC.java:<wbr>240)<br>
                at com.google.gwt.user.server.rpc<wbr>.RemoteServiceServlet.processC<wbr>all(RemoteServiceServlet.java:<wbr>296)<br>
                at com.google.gwt.user.server.rpc<wbr>.RemoteServiceServlet.processP<wbr>ost(RemoteServiceServlet.java:<wbr>373)<br>
                at com.google.gwt.user.server.rpc<wbr>.AbstractRemoteServiceServlet.<wbr>doPost(AbstractRemoteServiceSe<wbr>rvlet.java:62)<br>
                at javax.servlet.http.HttpServlet<wbr>.service(HttpServlet.java:648)<br>
                at javax.servlet.http.HttpServlet<wbr>.service(HttpServlet.java:729)<br>
                at org.opencms.gwt.CmsGwtService.<wbr>service(CmsGwtService.java:194<wbr>)<br>
                at org.opencms.main.OpenCmsCore.i<wbr>nvokeGwtService(OpenCmsCore.ja<wbr>va:1722)<br>
                at org.opencms.main.OpenCmsServle<wbr>t.doGet(OpenCmsServlet.java:<wbr>158)<br>
                at org.opencms.main.OpenCmsServle<wbr>t.doPost(OpenCmsServlet.java:<wbr>177)<br>
                at javax.servlet.http.HttpServlet<wbr>.service(HttpServlet.java:648)<br>
                at javax.servlet.http.HttpServlet<wbr>.service(HttpServlet.java:729)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.internalDoFi<wbr>lter(ApplicationFilterChain.<wbr>java:292)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.doFilter(App<wbr>licationFilterChain.java:207)<br>
                at <a moz-do-not-send="true"
              href="http://org.apache.tomcat.websocket.se">org.apache.tomcat.websocket.se</a><wbr>rver.WsFilter.doFilter(WsFilte<wbr>r.java:52)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.internalDoFi<wbr>lter(ApplicationFilterChain.<wbr>java:240)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.doFilter(App<wbr>licationFilterChain.java:207)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.internalDoFi<wbr>lter(ApplicationFilterChain.<wbr>java:240)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.doFilter(App<wbr>licationFilterChain.java:207)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.internalDoFi<wbr>lter(ApplicationFilterChain.<wbr>java:240)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.doFilter(App<wbr>licationFilterChain.java:207)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.internalDoFi<wbr>lter(ApplicationFilterChain.<wbr>java:240)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.doFilter(App<wbr>licationFilterChain.java:207)<br>
                at org.opencms.jsp.jsonpart.CmsJs<wbr>onPartFilter.doFilter(CmsJsonP<wbr>artFilter.java:281)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.internalDoFi<wbr>lter(ApplicationFilterChain.<wbr>java:240)<br>
                at org.apache.catalina.core.Appli<wbr>cationFilterChain.doFilter(App<wbr>licationFilterChain.java:207)<br>
                at org.apache.catalina.core.Stand<wbr>ardWrapperValve.invoke(Standar<wbr>dWrapperValve.java:212)<br>
                at org.apache.catalina.core.Stand<wbr>ardContextValve.invoke(Standar<wbr>dContextValve.java:106)<br>
                at org.apache.catalina.authentica<wbr>tor.AuthenticatorBase.invoke(A<wbr>uthenticatorBase.java:502)<br>
                at org.apache.catalina.core.Stand<wbr>ardHostValve.invoke(StandardHo<wbr>stValve.java:141)<br>
                at org.apache.catalina.valves.Err<wbr>orReportValve.invoke(ErrorRepo<wbr>rtValve.java:79)<br>
                at org.apache.catalina.valves.Abs<wbr>tractAccessLogValve.invoke(Abs<wbr>tractAccessLogValve.java:616)<br>
                at org.apache.catalina.core.Stand<wbr>ardEngineValve.invoke(Standard<wbr>EngineValve.java:88)<br>
                at org.apache.catalina.connector.<wbr>CoyoteAdapter.service(CoyoteAd<wbr>apter.java:509)<br>
                at org.apache.coyote.http11.Abstr<wbr>actHttp11Processor.process(Abs<wbr>tractHttp11Processor.java:1104<wbr>)<br>
                at org.apache.coyote.AbstractProt<wbr>ocol$AbstractConnectionHandler<wbr>.process(AbstractProtocol.<wbr>java:684)<br>
                at <a moz-do-not-send="true"
              href="http://org.apache.tomcat.util.net" target="_blank">org.apache.tomcat.util.net</a>.Nio<wbr>Endpoint$SocketProcessor.doRun<wbr>(NioEndpoint.java:1520)<br>
                at <a moz-do-not-send="true"
              href="http://org.apache.tomcat.util.net" target="_blank">org.apache.tomcat.util.net</a>.Nio<wbr>Endpoint$SocketProcessor.run(<wbr>NioEndpoint.java:1476)<br>
                at java.util.concurrent.ThreadPoo<wbr>lExecutor.runWorker(ThreadPool<wbr>Executor.java:1142)<br>
                at java.util.concurrent.ThreadPoo<wbr>lExecutor$Worker.run(ThreadPoo<wbr>lExecutor.java:617)<br>
                at org.apache.tomcat.util.threads<wbr>.TaskThread$WrappingRunnable.<wbr>run(TaskThread.java:61)<br>
                at java.lang.Thread.run(Thread.ja<wbr>va:745)<br>
            Caused by: org.opencms.file.CmsVfsResourc<wbr>eNotFoundException:
            Unable to read resource "/sites/default/VAADIN/widgets<wbr>ets/org.opencms.ui.WidgetSet/2<wbr>417D05F117B30A681AE23781C4C508<wbr>2.gwt.rpc".<br>
                at org.opencms.db.generic.CmsVfsD<wbr>river.readResource(CmsVfsDrive<wbr>r.java:2383)<br>
                at org.opencms.db.CmsDriverManage<wbr>r.readResource(CmsDriverManage<wbr>r.java:7683)<br>
                at org.opencms.db.CmsSecurityMana<wbr>ger.readResource(CmsSecurityMa<wbr>nager.java:7449)<br>
                at org.opencms.db.CmsSecurityMana<wbr>ger.readResource(CmsSecurityMa<wbr>nager.java:5049)<br>
                ... 81 more<br>
            <br>
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            <br>
            <br>
            <br>
          </blockquote>
        </div>
        <br>
        <br clear="all">
        <br>
        -- <br>
        <div class="gmail_signature" data-smartmail="gmail_signature"><i>
            <div><span style="font-style:normal"><i>
                  <div><span style="font-style:normal"><i>
                        <div style="display:inline!important"><span
                            style="font-style:normal"><i><a
                                moz-do-not-send="true"
                                href="http://www.solutioncms.com"
                                target="_blank">www.solutioncms.com</a></i></span></div>
                      </i></span></div>
                  <div><span style="font-style:normal"><i><span
                          style="font-style:normal"><i>
                            <div><span style="font-style:normal"><i>
                                  <div style="display:inline!important"><span
                                      style="font-style:normal"><i><span
                                          style="font-style:normal"><i>
                                            <div
                                              style="display:inline!important"><i>The
                                                Brazilian </i><span
                                                style="font-style:normal"><i>
                                                  <div
                                                    style="display:inline!important"><span
style="font-style:normal"><i><span style="font-style:normal"><i>
                                                          <div
                                                          style="display:inline!important"><i>Official
                                                          Provider
                                                          OpenCms</i></div>
                                                          </i></span></i></span></div>
                                                </i></span></div>
                                          </i></span></i></span></div>
                                </i></span></div>
                          </i></span></i></span></div>
                </i></span></div>
          </i></div>
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      <pre wrap="">_______________________________________________
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</pre>
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