GED: ouverture d'un web folder avec un user LDAP: exception et erreur dans mon web folder.

J'ouvre mon web folder (connecté avec un user LDAP: ADUMAS) sur shared (default site: test). Cela me fait une erreur lorsque depuis mon web folder, je click sur l'ic'one Folders histoire de voire l'arborescence (mais cela me l'affiche finalement quand même). Dans la console:

451923 [2006-11-01 10:20:16,510] [org.jahia.bin.Jahia] INFO - Processed [/jahia/Jahia/op/edit/pid/2] user=[ADUMAS] ip=[127.0.0.1] in [2781ms]
453376 [2006-11-01 10:20:17,963] [org.jahia.bin.Jahia] INFO - Processed [/jahia/Jahia/engineName/addcontainer/op/edit/pid/2] user=[ADUMAS] ip=[127.0.0.1] in [390ms]
455955 [2006-11-01 10:20:20,542] [org.jahia.bin.Jahia] INFO - Processed [/jahia/Jahia/engineName/addcontainer/op/edit/pid/2] user=[ADUMAS] ip=[127.0.0.1] in [47ms]
456611 [2006-11-01 10:20:21,198] [org.jahia.bin.Jahia] INFO - Processed [/jahia/Jahia/op/edit/pid/2] user=[ADUMAS] ip=[127.0.0.1] in [531ms]
459377 [2006-11-01 10:20:23,964] [org.apache.slide.security.SecurityImpl] INFO - Action aggregations loaded successfully
459439 [2006-11-01 10:20:24,026] [org.jahia.bin.Jahia] INFO - Processed [/jahia/Jahia/engineName/filemanager/op/edit/pid/2/pid/2] user=[ADUMAS] ip=[127.0.0.1] in [62ms]
474268 [2006-11-01 10:20:38,855] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Webdav request [OPTIONS /site/test] user=[ADUMAS]
474440 [2006-11-01 10:20:39,027] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Processed [OPTIONS /site/test] in 172ms
474486 [2006-11-01 10:20:39,073] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Webdav request [PROPFIND /site/test/shared] user=[ADUMAS]
474518 [2006-11-01 10:20:39,105] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Processed [PROPFIND /site/test/shared] in 32ms
474971 [2006-11-01 10:20:39,558] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Webdav request [PROPFIND /site/test/shared] user=[ADUMAS]
474986 [2006-11-01 10:20:39,573] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Processed [PROPFIND /site/test/shared] in 15ms
480518 [2006-11-01 10:20:45,105] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Webdav request [OPTIONS /] user=[ADUMAS]
480518 [2006-11-01 10:20:45,105] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Processed [OPTIONS /] in 0ms
480518 [2006-11-01 10:20:45,105] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Webdav request [PROPFIND /] user=[ADUMAS]
480549 [2006-11-01 10:20:45,136] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Processed [PROPFIND /] in 31ms
480643 [2006-11-01 10:20:45,230] [org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/jahia].[webdav]] ERROR - "Servlet.service()" pour la servlet webdav a gΘnΘrΘ une exception
java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.String.substring(String.java:1768)
at java.lang.String.substring(String.java:1735)
at org.jahia.services.webdav.HttpRequestWrapper.<init>(HttpRequestWrapper.java:95)
at org.apache.slide.webdav.JahiaWebdavServlet.service(JahiaWebdavServlet.java:132)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jahia.bin.filters.esi.ESIFilter.doFilter(ESIFilter.java:98)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
484799 [2006-11-01 10:20:49,386] [org.apache.slide.webdav.JahiaWebdavServlet] INFO - Webdav request [PROPFIND /site/test] user=[ADUMAS]