
MM.61282 (Customer) asked a question.
Hello,
Our org uses cert authentication to access Okta and related apps/tools. Over the past week I have noticed a large spike in the event logs regarding the failure below.
Authenticate user via IDP
failure : Invalid Credential
Q:
What are the most likely causes for this error?
Is there a known solution? (Configuration or User Education)

I couldn't find anything specific regarding this. We recommend opening up a Support Ticket to be able to properly check the reason of the failures.
Thank You,
Ionut Alexe
Technical Support Engineer