MUC messages are not getting saved in ofOffline table

Message containing body are not saved in ofOffline table even after 6 hours which the default cache time Only Group Invites are saved in ofOffline table the MUC service History setting is 25 message but i don’t know why the messages are not in table but when we send presence XEP-0045 the messages are coming

▸One2One are getting saved the issue is only with MUC messages

My openfire version is 4.1.3 stable

A user has to be online to be within a MUC. There hopefully will be a MIX implementation in 4.2.0