Hi,<br><br>I haven't been able to install xwiki due to issues with hibernate.&nbsp; I'm running CentOS 4.4, Jboss <a href="http://4.0.5.GA">4.0.5.GA</a>, Postgres 8.1.5, xWiki.0.9.840, j2sdk 1.4.2_13 and postgresql-8.1-407.jdbc3.jar
.<br><br>I configured my hibernate.cfg.xml for postgres, put the necessary postgres jdbc jar file in the server/default/lib directory.&nbsp; The hibernate configuration is working because it successfully starts reading from the postgres database, until this call - see stack trace is made and I get a objectnotfoundexception: no row with the given identifier exists.&nbsp; I enabled sql statement logging, so the sql statement is shown above the stack trace.&nbsp; 
<br><br>I applied the:<br>xwiki.pg.dml.sql<br>xwiki.pg.ddl.sql<br>xwiki-db-0.9.2-pgsql.sql<br>files with the psql -f filename xwiki<br><br>This is my postgres schema:<br>xwiki=# \d<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; List of relations<br>
&nbsp;Schema |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Name&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | Type&nbsp; |&nbsp; Owner<br>--------+-------------------------+-------+----------<br>&nbsp;public | xwikiattachment&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikiattachment_archive | table | postgres<br>
&nbsp;public | xwikiattachment_content | table | postgres<br>&nbsp;public | xwikibooleanclasses&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikiclasses&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikiclassesprop&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>
&nbsp;public | xwikidateclasses&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikidates&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikidblistclasses&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikidoc&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>
&nbsp;public | xwikidouble&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikidoubles&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikifloats&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikiintegers&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>
&nbsp;public | xwikilargestrings&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikilistitems&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikilists&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikilock&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>
&nbsp;public | xwikilongs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikinumberclasses&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikiobjects&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikiproperties&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>
&nbsp;public | xwikislistclasses&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikistatsdoc&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikistatsreferer&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikistatsvisit&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>
&nbsp;public | xwikistringclasses&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>&nbsp;public | xwikistrings&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | table | postgres<br>(28 rows)<br><br>Anybody know what is wrong here?&nbsp; <br><br>Thanks in advance!<br><br>-matt<br><br><br><br>20:32:48,335 INFO&nbsp; [STDOUT] Hibernate: select xwikidocum0_.XWD_ID as XWD1_0_, xwikidocum0_.XWD_FULLNAME as XWD2_0_0_, xwikidocum0_.XWD_NAME as XWD3_0_0_, xwikidocum0_.XWD_LANGUAGE as XWD4_0_0_, xwikidocum0_.XWD_DEFAULT_LANGUAGE as XWD5_0_0_, xwikidocum0_.XWD_TRANSLATION as XWD6_0_0_, xwikidocum0_.XWD_DATE as XWD7_0_0_, xwikidocum0_.XWD_CREATION_DATE as XWD8_0_0_, xwikidocum0_.XWD_AUTHOR as XWD9_0_0_, xwikidocum0_.XWD_CREATOR as XWD10_0_0_, xwikidocum0_.XWD_WEB as XWD11_0_0_, xwikidocum0_.XWD_CONTENT as XWD12_0_0_, xwikidocum0_.XWD_ARCHIVE as XWD13_0_0_,xwikidocum0_.XWD_VERSION as XWD14_0_0_, xwikidocum0_.XWD_PARENT as XWD15_0_0_ from xwikidoc xwikidocum0_ where xwikidocum0_.XWD_ID=?
<br>20:32:48,339 INFO&nbsp; [DefaultLoadEventListener] Error performing load command<br>org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [com.xpn.xwiki.doc.XWikiDocument#-1363070189]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at 
org.hibernate.ObjectNotFoundException.throwIfNull(ObjectNotFoundException.java:27)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:118)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad
(DefaultLoadEventListener.java:167)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:79)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.hibernate.impl.SessionImpl.load(SessionImpl.java:588)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at 
com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:575)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:123)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.getDocument(XWiki.java
:565)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.getDocument(XWiki.java:599)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.getDocument(XWiki.java:617)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.plugin.TablePlugin.init(TablePlugin.java:82)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.plugin.TablePlugin
.&lt;init&gt;(TablePlugin.java:53)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at jrockit.reflect.NativeConstructorInvoker.newInstance([Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.lang.reflect.Constructor.newInstance([Ljava.lang.Object
;J)Ljava.lang.Object;(Unknown Source)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugin(XWikiPluginManager.java:58)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugins(XWikiPluginManager.java:77)
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.plugin.XWikiPluginManager.&lt;init&gt;(XWikiPluginManager.java:41)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.preparePlugins(XWiki.java:422)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:397)<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.&lt;init&gt;(XWiki.java:343)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:134)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:202)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.xpn.xwiki.web.ViewEditAction.execute
(ViewEditAction.java:117)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at javax.servlet.http.HttpServlet.service(HttpServlet.java
:697)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)<br>20:32:48,346 INFO&nbsp; [DBCPConnectionProvider] active: 0 (max: 50)&nbsp;&nbsp; idle: 1(max: 5)
<br>20:32:48,415 INFO&nbsp; [DBCPConnectionProvider] active: 1 (max: 50)&nbsp;&nbsp; idle: 0(max: 5)<br><br clear="all"><br>-- <br>--<br>Matthew Ma<br><a href="http://www.lightspoke.com">http://www.lightspoke.com</a><br>Lightspoke Web Based Database