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</o:shapelayout></xml><![endif]--></head><body lang=PT link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'>Hello,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'>It is caused by an upgrade of the c3p0 package from centos. Downgrade it to </span><span lang=EN-US style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:orangered;background:#F5F5FF'>c3p0-0.9.1.2-2.jpp5.noarch </span><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'>and you should be fine.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'><a href="https://bugzilla.redhat.com/show_bug.cgi?id=1442140">https://bugzilla.redhat.com/show_bug.cgi?id=1442140</a><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'>Nuno<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><b><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif"'> spacewalk-list-bounces@redhat.com [mailto:spacewalk-list-bounces@redhat.com] <b>On Behalf Of </b>Benjamin Fernandis<br><b>Sent:</b> segunda-feira, 29 de maio de 2017 04:11<br><b>To:</b> spacewalk-list@redhat.com<br><b>Subject:</b> [Spacewalk-list] webui not working after fresh installation of spacewalk 2.6<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>Hi,<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I installed spacewalk 2.6 on fresh centos 7. all goes well , but after installation GUI is not opening and /var/log/messeges shows errors.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>May 29 14:42:09 wk30 server: SEVERE: Error deploying configuration descriptor /etc/tomcat/Catalina/localhost/rhn.xml<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:42:12 wk30 wrapper[5908]: com/mchange/v2/c3p0/DataSources#012java.lang.NoClassDefFoundError: com/mchange/v2/c3p0/DataSources#012#011at org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:154)#012#011at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:124)#012#011at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:56)#012#011at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:414)#012#011at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:62)#012#011at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009)#012#011at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292)#012#011at com.redhat.rhn.common.hibernate.ConnectionManager.createSessionFactory(ConnectionManager.java:205)#012#011at com.redhat.rhn.common.hibernate.ConnectionManager.initialize(ConnectionManager.java:134)#012#011at com.redhat.rhn.common.hibernate.HibernateFactory.createSessionFactory(HibernateFactory.java:107)#012#011at com.redhat.rhn.taskomatic.core.SchedulerKernel.startup(SchedulerKernel.java:139)#012#011at com.redhat.rhn.taskomatic.core.TaskomaticDaemon$1.run(TaskomaticDaemon.java:86)#012#011at java.lang.Thread.run(Thread.java:748)#012Caused by: java.lang.ClassNotFoundException: com.mchange.v2.c3p0.DataSources#012#011at java.net.URLClassLoader.findClass(URLClassLoader.java:381)#012#011at java.lang.ClassLoader.loadClass(ClassLoader.java:424)#012#011at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)#012#011at java.lang.ClassLoader.loadClass(ClassLoader.java:357)#012#011... 13 more<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:48:40 wk30 osa-dispatcher: Spacewalk 1084 2017/05/29 14:48:40 +13:00: ('Error connecting to jabber server: Unable to connect to the host and port specified. See <a href="https://access.redhat.com/solutions/327903">https://access.redhat.com/solutions/327903</a> for more information. ',)<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:48:40 wk30 osa-dispatcher: Spacewalk 1084 2017/05/29 14:48:40 +13:00: ('Error caught:',)<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:48:40 wk30 osa-dispatcher: ERROR: unhandled exception occurred: (unicode argument expected, got 'str').<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:48:47 wk30 server: SEVERE: Error deploying configuration descriptor /etc/tomcat/Catalina/localhost/rhn.xml<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:48:48 wk30 wrapper[2255]: com/mchange/v2/c3p0/DataSources#012java.lang.NoClassDefFoundError: com/mchange/v2/c3p0/DataSources#012#011at org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:154)#012#011at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:124)#012#011at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:56)#012#011at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:414)#012#011at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:62)#012#011at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009)#012#011at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292)#012#011at com.redhat.rhn.common.hibernate.ConnectionManager.createSessionFactory(ConnectionManager.java:205)#012#011at com.redhat.rhn.common.hibernate.ConnectionManager.initialize(ConnectionManager.java:134)#012#011at com.redhat.rhn.common.hibernate.HibernateFactory.createSessionFactory(HibernateFactory.java:107)#012#011at com.redhat.rhn.taskomatic.core.SchedulerKernel.startup(SchedulerKernel.java:139)#012#011at com.redhat.rhn.taskomatic.core.TaskomaticDaemon$1.run(TaskomaticDaemon.java:86)#012#011at java.lang.Thread.run(Thread.java:748)#012Caused by: java.lang.ClassNotFoundException: com.mchange.v2.c3p0.DataSources#012#011at java.net.URLClassLoader.findClass(URLClassLoader.java:381)#012#011at java.lang.ClassLoader.loadClass(ClassLoader.java:424)#012#011at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)#012#011at java.lang.ClassLoader.loadClass(ClassLoader.java:357)#012#011... 13 more<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:53:53 wk30 c2s: PANIC: fatal region error detected; run recovery<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:53:54 wk30 server: SEVERE: Error deploying configuration descriptor /etc/tomcat/Catalina/localhost/rhn.xml<o:p></o:p></p></div><div><p class=MsoNormal>May 29 14:53:56 wk30 wrapper[1834]: com/mchange/v2/c3p0/DataSources#012java.lang.NoClassDefFoundError: com/mchange/v2/c3p0/DataSources#012#011at org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:154)#012#011at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:124)#012#011at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:56)#012#011at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:414)#012#011at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:62)#012#011at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009)#012#011at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292)#012#011at com.redhat.rhn.common.hibernate.ConnectionManager.createSessionFactory(ConnectionManager.java:205)#012#011at com.redhat.rhn.common.hibernate.ConnectionManager.initialize(ConnectionManager.java:134)#012#011at com.redhat.rhn.common.hibernate.HibernateFactory.createSessionFactory(HibernateFactory.java:107)#012#011at com.redhat.rhn.taskomatic.core.SchedulerKernel.startup(SchedulerKernel.java:139)#012#011at com.redhat.rhn.taskomatic.core.TaskomaticDaemon$1.run(TaskomaticDaemon.java:86)#012#011at java.lang.Thread.run(Thread.java:748)#012Caused by: java.lang.ClassNotFoundException: com.mchange.v2.c3p0.DataSources#012#011at java.net.URLClassLoader.findClass(URLClassLoader.java:381)#012#011at java.lang.ClassLoader.loadClass(ClassLoader.java:424)#012#011at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)#012#011at java.lang.ClassLoader.loadClass(ClassLoader.java:357)#012#011... 13 more<o:p></o:p></p></div></div><div><p class=MsoNormal><o:p> </o:p></p></div></div></div></body></html>