Hello,
When I upgrade a Portal from 10.7.1 to 10.9.1, "private" access to "portaladmin" (with machine name not fqdn) asks for "oauth2" login and answer "The username you entered is not a member of this organization." even with a good login and password. In 10.7.1, it was just asking a simple login password to access "portaladmin" from machine name.
I can still log in to portaladmin with fqdn after upgrade and every contents are working but I can't add a second Portal and use webgisdr anymore.
What I'm doing wrong?
Sorry for my english,
Thanks!
## 10.7.1

## 10.9.1
