I'm setting up Single Sign On using SAML 2 on Salesforce, and had it working fine, and am forcing users to login at the Identity Provider.
But I made a mistake and changed my SAML to using "Just in Time Provisioning", and now I can't login anymore, as my IdP isn't configured for it. And unfortunately, I also configured it so logging in via my IdP was the only way users can login, so now it appears that I'm effectively locked out!
How can I login to my domain? Is the only way to do so is to get my IdP's assertion correctly setup now to work with JIT provisioning? Is there an url I can use to login at "login.salesforce.com", even though I've explicitely dissallowed this in my "My Domain" config?