ADFS Saml 2 setup Identity Provider response is not encrypted

Hi @Brian,

  1. What Mattermost server version are you on?
  2. What OS and version are you on?
  3. What device are you seeing this on?
  4. Do you have access to the server logs and configuration, and can you share them?
  5. What IdP are you using?
  6. Can you list the attributes that you have on your IdP and in the Mattermost configuration?
  7. Do you know which identity provider you used to connect SAML to Mattermost?
  8. If you set it up, can you confirm all attributes, including Email Attribute and Username Attribute, are correct in both the Identity Provider configuration and in System Console > SAML, and that they match? It can also be a misspelled attribute like username is not the same as Username nor Firstname equals to FirstName.