SSO configuration Azure AD

[rhiwotar]

Hi !

I try to connect SSO by Azure AD Connect


When i check Azure AD log, i see it's granted, but when i test, I have 2 errors:

"SAML Assertion signature check failed! (checked 1 certificate(s))" (error code: 500000)

or

"Assertion can't be decrypted: cookie 'SamlRequestId' is missing" (error code: 400000)

Have you an idea?

Thanks