Symptom
When logging in to 8x8 using SSO after entering the username and select the option "Login with Organization" it reverts back to the username screen
Applies To
Azure AD
SSO
Resolution
Confirm the Sign-in page URL and IDP Issuer URL/URN matches to the one from Azure SSO Configuration Azure Active Directory admin center
Login to Azure Active Directory admin center
Select Enterprise applications
Select All Applications
Select 8x8
Click Single Sign-On
Click SAML
Look for the following Login URL and Azure AD Identifier
Login to Admin Console go to Identity and Security
Confirm that the Azure Login URL matches the 8x8 Sign-in page URL field.
Confirm that the Azure Azure AD Identifier matches the 8x8 IDP Issuer URL/URN field.
Save
Try to login again
Cause
Using an invalid or malformed Sign-in page URL causes the 'Login with Organization" option to fail, so the sign in process starts over prompting for the username. A common mistake is not including the "https://" portion of the URL.