Hello, I have a xwiki 7.0 instance without internet connection, so I have to manually install the extensions using xar archives. The manually installed extensions don't appeared in "Installed Extensions" menu of the extension manager. Can you tell me if this is normal ? Also, can you tell me how to cleanly uninstall manually installed extensions ? Regards, François This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.