Self Service Link does not working after IAM Version upgrade 9.2.2

Dear All,

After we upgraded IAM Software version from 9.1.1 to 9.2.2 our existing Self Service link does not working anymore. Also when we changed the link on shortcut, browser adding automatically the suffix like "page.axd?wproj=0" and cannot going to page and cannot access to IAM Self Service. 

Could you please help us to fix it?

abc/.../page.axd - not working

https://abc/IdentityManager/ - working

In IIS log and web dev tools we see 302 error and "redirected you too many times."

Thank you in advance 

Best regards