Problem with start of session in spark

good morning:

something happens to me really curious spark

I have the latest version of Openfire 3.6.4 with Spark 2.5.8 and active directory authentication.

My problem is that when I install a new computer spark, spark starts automatically with another domain user that is not the computer that has installed spark.

I checked several options but can not find any option that could make this behavior spark.

someone could help me?

So you’re saying if you log in as domain\user, it’s actually trying to run spark as domain\user1?

no, the problem is that for example if the user has logged on and gives the option to terminate session, after closing the user’s current session, spark automatically connects to another user, typically user “userid3”

No SSO option is enabled.