Vcard errors

My server throws these vcard errors several times a day. I am using Windows AD read only for LDAP. I’m not using the vcard feature so wouldn’t mind turning it off.

2008.02.11 08:23:30 org.jivesoftware.openfire.handler.IQvCardHandler.handleIQ(IQvCardHandler.java:91 )

java.lang.UnsupportedOperationException: VCard provider is read-only.

at org.jivesoftware.openfire.vcard.VCardManager.setVCard(VCardManager.java:124)

at org.jivesoftware.openfire.handler.IQvCardHandler.handleIQ(IQvCardHandler.java:8 2)

at org.jivesoftware.openfire.handler.IQHandler.process(IQHandler.java:48)

at org.jivesoftware.openfire.IQRouter.handle(IQRouter.java:348)

at org.jivesoftware.openfire.IQRouter.route(IQRouter.java:100)

at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:67)

at org.jivesoftware.openfire.net.StanzaHandler.processIQ(StanzaHandler.java:303)

at org.jivesoftware.openfire.net.ClientStanzaHandler.processIQ(ClientStanzaHandler .java:78)

at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:268)

at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:167)

at org.jivesoftware.openfire.nio.ConnectionHandler.messageReceived(ConnectionHandl er.java:132)