I tried too, refresh every joomla site separately.
All the sites with version J 4.4.0 returned the same error.
Joomla!: COM_INSTALLER_MSG_UPDATESITES_REBUILD_NOT_PERMITTED
the older or newer ones refreshed without problem. (3.10.12, 4.1.5 and 5.0.0).
Also, the "Broken Instance" Joomla 5...