Hi Julien,
Thanks for your first post but I don't find the solution to fix my problem.
I resume my problem one more time for better explanation :
During token validation procedure, vmWare SSO service retuned it's IP as 172.16.1.17 instead of the current vCenter IP
Under Administration/Access/Users And groups I can see that (applications Users.png) --> Here is exactly this old IP address which raises me problem (especially for the web Client)
Under Administration/Sign-On et Discovery/Configuration I can see that (SSO-STS & SSO-Identité.png)
Did you ahve another idea ?
Cordially
PS: The best solution would not rather be to delete the SSO source of identity , then restart Vcenter and to reinstall my source of identity of Active directory,
what did you think ?