Why are you logging in with a temporary profile?

Question

Active Directory

We have a terminal farm with a balancer. Problems with roaming profiles started. When connecting through a balancer on one thin client, the connection occurs with a temporary profile, but if you connect from another thin client, using exactly the same connection, then the connection occurs with a normal profile. Although even if you exit, end the session on the second one, he can also stop logging in with a normally loaded profile. I can't figure out why or how this is happening. Errors in the logs indicate an incorrect network name, and the inability to load the profile. Tell me what could be the problem?
thin clients archlinux+Freerdp server win2012r2