Error joining Active Directory

[TILACMAR]

I'm having problems, my active directory server gave an error and when returning the truenas showed an error in the service and I can't join it anymore, can someone help?

 

[anodos]

I'm having problems, my active directory server gave an error and when returning the truenas showed an error in the service and I can't join it anymore, can someone help? View attachment 51134

That's an error returned by the DC. What type of DC is this?

 

[TILACMAR]

windowns server 2012 , I had an error after a problem in the s.o and I took a snapshot to blame the forest

 

[anodos]

windowns server 2012 , I had an error after a problem in the s.o and I took a snapshot to blame the forest

Without looking closely at the issue, it appears that the DC we're talking to is unable to allocate a RID. May be an issue with the server with RID master FSMO role. Hard to say, but you should probably look carefully at active directory logs.