The org turned on SAML and switched the other routes off. That is Acme Labs' setting rather than ours, and it applies to everybody in Acme Labs — including the people who set it up.
Acme Labs' identity provider signed you in and then told us its directory does not place you in this org. That is a directory question rather than a Kordin one — we asked, and were told no.
Nothing was created and nothing was removed. Retrying will produce the same answer until somebody at Acme Labs changes what the directory says; that person is your IT desk, not an Owner here.
Your provider signed you in and the org has no role for the directory memberships you have. The mapping is set by the org, so an owner has to add one — nothing here can be retried.
The request would take this organization past one of its limits. Release existing usage or ask for a higher limit.
Safe to paste anywhere. It names this attempt, not you.