## Single Sign-On - Troubleshooting

● [2FA exemption not possible](https://docs.zivver.com/en/admin/sso/troubleshooting/2fa-exemption-issue.html)

● [ADFS metadata URL](https://docs.zivver.com/en/admin/sso/troubleshooting/what-is-the-adfs-metadata-url.html)

● [Error “Consult SAML spec” at login](https://docs.zivver.com/en/admin/sso/troubleshooting/error-urn-oasis.html)

● [Resolving SAML Signing Errors After Renewing Certificates for Entra ID SSO](https://docs.zivver.com/en/admin/sso/troubleshooting/entra-id-renew-certificate.html)

● [Single Sign-On - Troubleshooting login problems with ADFS](https://docs.zivver.com/en/admin/sso/troubleshooting/adfs-troubleshooting.html)

● [Single Sign-On - Troubleshooting login problems with Entra ID](https://docs.zivver.com/en/admin/sso/troubleshooting/entra-id-troubleshooting.html)