FATAL errors in atlassian-confluence.log during installation

2013-11-11 15:16:20,116 FATAL [http-10531-3] [atlassian.spring.container.SpringContainerContext] getComponent Spring Application context has not been set
 -- referer: http://localhost:10531/confluence/setup/setupstandarddb-start.action?database=postgresql | url: /confluence/setup/setupstandarddb.action | userName: anonymous | action: setupstandarddb
2013-11-11 15:16:21,284 FATAL [http-10531-3] [atlassian.spring.container.SpringContainerContext] getComponent Spring Application context has not been set
 -- referer: http://localhost:10531/confluence/setup/setupstandarddb-start.action?database=postgresql | url: /confluence/setup/setupstandarddb.action | userName: anonymous | action: setupstandarddb
2013-11-11 15:16:24,807 WARN [http-10531-3] [org.springframework.beans.TypeConverterDelegate] findDefaultEditor PropertyEditor [com.sun.beans.editors.EnumEditor] found through deprecated global PropertyEditorManager fallback - consider using a more isolated form of registration, e.g. on the BeanWrapper/BeanFactory!
 -- referer: http://localhost:10531/confluence/setup/setupstandarddb-start.action?database=postgresql | url: /confluence/setup/setupstandarddb.action | userName: anonymous | action: setupstandarddb
2013-11-11 15:16:48,754 FATAL [http-10531-3] [atlassian.spring.container.SpringContainerContext] getComponent Spring Application context has not been set
 -- referer: http://localhost:10531/confluence/setup/setupstandarddb-start.action?database=postgresql | url: /confluence/setup/setupstandarddb.action | userName: anonymous | action: setupstandarddb
2013-11-11 15:16:49,638 INFO [http-10531-3] [springframework.web.context.ContextLoader] initWebApplicationContext Root WebApplicationContext: initialization completed in 34071 ms
2013-11-11 15:16:49,684 WARN [http-10531-3] [atlassian.config.bootstrap.DefaultAtlassianBootstrapManager] getDatabaseBuildNumber Unable to determine build number from database. If you are upgrading from a Confluence version prior to 2.3, this is expected: ERROR: relation "confversion" does not exist
  Position: 30
 -- referer: http://localhost:10531/confluence/setup/setupstandarddb-start.action?database=postgresql | url: /confluence/setup/setupstandarddb.action | userName: anonymous | action: setupstandarddb
2013-11-11 15:16:52,280 INFO [http-10531-3] [atlassian.plugin.manager.DefaultPluginManager] shutdown Shutting down the plugin system
2013-11-11 15:16:52,366 INFO [http-10531-3] [atlassian.plugin.manager.DefaultPluginManager] init Initialising the plugin system