Hi All we get an ADFS signout error page when attempting to log out of Canvas. We've managed to filter the ADFS Debug trace log to a relatively small number of events with correlation activity id: 00000000-0000-0000-9b14-0180000000d8
From Event ID 47, I can see the following error text:
Microsoft.IdentityServer.Protocols.Saml.SamlProtocolSignatureAlgorithmMismatchException: MSIS7093: The message is not signed with expected signature algorithm. Message is signed with signature algorithm http://www.w3.org/2000/09/xmldsig#rsa-sha1. Expected signature algorithm http://www.w3.org/2001/04/xmldsig-more#rsa-sha256.
Immediately following Event ID 47, we have Even tID 153:
Exception: MSIS7054: The SAML logout did not complete properly.
Has anyone see similar issues after configuring ADFS and attempting to logout of Canvas?
We are using ADFS 3.0