java.lang.NullPointerException
at org.ametys.plugins.core.impl.group.directory.ldap.LdapGroupDirectory._getGroupIdsOfUser(LdapGroupDirectory.java:519)
at org.ametys.plugins.core.impl.group.directory.ldap.LdapGroupDirectory._getUserGroupsFromMemberofAttr(LdapGroupDirectory.java:392)
at org.ametys.plugins.core.impl.group.directory.ldap.LdapGroupDirectory.getUserGroups(LdapGroupDirectory.java:324)
at org.ametys.core.group.GroupManager.getUserGroups(GroupManager.java:195)
at org.ametys.core.group.GroupManager.getUserGroups(GroupManager.java:178)
at org.ametys.core.right.RightManager._getGroups(RightManager.java:680)
at org.ametys.core.right.RightManager._hasRightOrRead(RightManager.java:349)
at org.ametys.core.right.RightManager._hasRight(RightManager.java:331)
at org.ametys.core.right.RightManager.hasRight(RightManager.java:297)
at org.ametys.plugins.core.right.HasRightAction.act(HasRightAction.java:95)