Synchronization fails due to Whitespace in Additional User DN

2014-08-25 11:15:11,148 ajp-127.0.0.1-9009-5 ERROR shf 675x72676x1 1udj5mv 10.10.4.65 /secure/admin/upj/ManualSync.jspa [userprofile.api.synchronization.LdapSynchronizationServiceImpl] synchronization canceled for directory 'Communardo TuA-AD Sync': 
javax.naming.InvalidNameException:  ,dc=communardo-tua,dc=local: [LDAP: error code 34 - 0000208F: NameErr: DSID-031001F7, problem 2006 (BAD_NAME), data 8350, best match of:
	',dc=communardo-tua,dc=local'
 ]; remaining name ' ,dc=communardo-tua,dc=local'
	at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:3025)
	at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2840)
	at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1849)
	at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1772)
	at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:386)
	at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:356)
	at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:339)
	at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:267)
	at de.communardo.atlassian.libs.ldap.PagingAwareNamingEnumeration.initSearch(PagingAwareNamingEnumeration.java:47)
	at de.communardo.atlassian.libs.ldap.PagingAwareNamingEnumeration.<init>(PagingAwareNamingEnumeration.java:41)
	at de.communardo.atlassian.libs.ldap.LdapDirectoryService.searchEntries(LdapDirectoryService.java:185)
	at de.communardo.atlassian.libs.ldap.LdapDirectoryService.searchEntries(LdapDirectoryService.java:149)
	at de.communardo.atlassian.libs.ldap.LdapDirectoryService.searchUsers(LdapDirectoryService.java:111)
	at de.communardo.atlassian.plugins.userprofile.api.synchronization.LdapSynchronizationServiceImpl$LdapSynchronizationRun.synchronizeUsers(LdapSynchronizationServiceImpl.java:195)
	at de.communardo.atlassian.plugins.userprofile.api.synchronization.LdapSynchronizationServiceImpl$LdapSynchronizationRun.synchronizeAllUsers(LdapSynchronizationServiceImpl.java:159)
	at de.communardo.atlassian.plugins.userprofile.api.synchronization.LdapSynchronizationServiceImpl.synchronizeAllUsers(LdapSynchronizationServiceImpl.java:76)
	at de.communardo.jira.plugins.userprofile.synchronization.ManualSyncAction.doExecute(ManualSyncAction.java:23)  <+1> (ActionSupport.java:165)
	at com.atlassian.jira.action.JiraActionSupport.execute(JiraActionSupport.java:87)  <+7> (DefaultInterceptorChain.java:39) (NestedInterceptorChain.java:31) (ChainedInterceptor.java:16) (DefaultInterceptorChain.java:35) (GenericDispatcher.java:225) (GenericDispatcher.java:154) (JiraWebworkActionDispatcher.java:152)
	at javax.servlet.http.HttpServlet.service(Unknown Source)  <+14> (ChainedFilterStepRunner.java:87) (XContentTypeOptionsNoSniffFilter.java:22) (AbstractHttpFilter.java:31) (HeaderSanitisingFilter.java:44) (IteratingFilterChain.java:46) (DelegatingPluginFilter.java:66)
	at com.atlassian.jira.tzdetect.IncludeResourcesFilter.doFilter(IncludeResourcesFilter.java:39)  <+3> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66)
	at com.atlassian.jira.baseurl.IncludeResourcesFilter.doFilter(IncludeResourcesFilter.java:38)  <+8> (AbstractHttpFilter.java:31) (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66) (ContextFilter.java:25) (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66)
	at com.atlassian.mywork.client.filter.ServingRequestsFilter.doFilter(ServingRequestsFilter.java:37)  <+3> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66)
	at com.atlassian.prettyurls.filter.PrettyUrlsDispatcherFilter.doFilter(PrettyUrlsDispatcherFilter.java:60)  <+3> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66)
	at com.atlassian.prettyurls.filter.PrettyUrlsSiteMeshFilter.doFilter(PrettyUrlsSiteMeshFilter.java:92)  <+3> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66)
	at com.atlassian.prettyurls.filter.PrettyUrlsMatcherFilter.doFilter(PrettyUrlsMatcherFilter.java:56)  <+3> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66)
	at com.atlassian.labs.botkiller.BotKillerFilter.doFilter(BotKillerFilter.java:36)  <+23> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (ServletFilterModuleContainerFilter.java:77) (ServletFilterModuleContainerFilter.java:63) (AccessLogFilter.java:103) (AccessLogFilter.java:87) (XsrfTokenAdditionRequestFilter.java:54) (SiteMeshFilter.java:181) (SiteMeshFilter.java:85) (SitemeshPageFilter.java:123) (ChainedFilterStepRunner.java:87) (IteratingFilterChain.java:46) (DelegatingPluginFilter.java:66)
	at com.atlassian.prettyurls.filter.PrettyUrlsCombinedMatchDispatcherFilter.doFilter(PrettyUrlsCombinedMatchDispatcherFilter.java:61)  <+22> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (ServletFilterModuleContainerFilter.java:77) (ServletFilterModuleContainerFilter.java:63) (SecurityFilter.java:234) (TrustedApplicationsFilter.java:100) (BaseLoginFilter.java:169) (JiraLoginFilter.java:70) (IteratingFilterChain.java:46) (DelegatingPluginFilter.java:66) (OAuthFilter.java:55) (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66)
	at com.atlassian.prettyurls.filter.PrettyUrlsCombinedMatchDispatcherFilter.doFilter(PrettyUrlsCombinedMatchDispatcherFilter.java:61)  <+13> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (ServletFilterModuleContainerFilter.java:77) (ServletFilterModuleContainerFilter.java:63) (ProfilingFilter.java:99) (JIRAProfilingFilter.java:19) (AbstractJohnsonFilter.java:71)
	at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
	at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
	at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)  <+10> (UrlRewriteFilter.java:394) (GzipFilter.java:80) (GzipFilter.java:51) (JiraGzipFilter.java:55) (IteratingFilterChain.java:46) (DelegatingPluginFilter.java:66)
	at com.atlassian.prettyurls.filter.PrettyUrlsCombinedMatchDispatcherFilter.doFilter(PrettyUrlsCombinedMatchDispatcherFilter.java:61)  <+39> (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (DelegatingPluginFilter.java:66) (JWDSendRedirectFilter.java:25) (DelegatingPluginFilter.java:74) (IteratingFilterChain.java:42) (ServletFilterModuleContainerFilter.java:77) (ServletFilterModuleContainerFilter.java:63) (ChainedFilterStepRunner.java:87) (AbstractCachingFilter.java:33) (AbstractHttpFilter.java:31) (AbstractEncodingFilter.java:41) (AbstractHttpFilter.java:31) (PathMatchingEncodingFilter.java:49) (AbstractHttpFilter.java:31) (JiraStartupChecklistFilter.java:78) (ChainedFilterStepRunner.java:87) (JiraFirstFilter.java:57)
	at java.lang.Thread.run(Thread.java:745)