Server:
Ubuntu 14.04 64-Bit
Openfire 3.9.3
Java 7u79 (IcedTea 2.5.6)
Database on SQL server.
We are in the process of moving from a VMWare environment to Hyper-V. On Friday night I moved to Openfire server without any issues, and users used Spark on Saturday without issues.
This morning, I did a couple of updates to the server... openjdk-7-jre was included in the list, which I believe brought it to 7u95 or so. I also upgraded Openfire to V4.0.1 right after.
Now, SSO is broken across the board. I have installed the *latest Spark build on my PC (2.7.5) and that has not helped. I can shut down The Hyper-V machine and Start the VMWare machine (still on 3.9.3) and SSO connects fine, so it has to be something on the Server side.
The error I am getting from Spark is:
[Code]
Feb 08, 2016 11:14:24 AM org.jivesoftware.spark.util.log.Log warning
WARNING: Exception in Login:
SASL authentication GSSAPI failed: not-authorized:
[/Code]
This server has been running for about a year and a half, and I have done various updates to it (Such as Openfire and Java updates) without breaking SSO in the past. Since this was a major Version change, is there anything else I need to do to get SSO working?
Thanks.