Filr 3 Appliance
In case the back-end directory (either eDirecrtory of Active Directory) has a group (dynamic or static) with more than 50,000 members, only the first 50,000 members are made part of the Filr imported group.
2018-07-26 16:49:53,069 INFO [Sitescape_Worker-6] [org.kablink.teaming.module.ldap.impl.LdapModuleImpl] - Maximum number of dynamic users is a group has been reached. 50000 users
A fix has been made available via Filr 3.4.2 and later, available over the Filr update channels.