Hi all,
I'm trying to setup Kerberos authentication on Kibana, when logging in I get the following error
[2024-11-19T14:13:25.734+00:00][INFO ][plugins.security.authentication] Performing login attempt with "kerb1" provider.
[2024-11-19T14:13:25.866+00:00][ERROR][plugins.security.kerberos.kerb1] Failed to exchange SPNEGO token for an access token: {"error":{"root_cause":[{"type":"security_exception","reason":"Failure unspecified at GSS-API level (Mechanism level: Checksum failed)","header":{"WWW-Authenticate":["Basic realm=\"security\", charset=\"UTF-8\"","Negotiate","Bearer realm=\"security\"","ApiKey"]}}],"type":"security_exception","reason":"Failure unspecified at GSS-API level (Mechanism level: Checksum failed)","caused_by":{"type":"g_s_s_exception","reason":"Failure unspecified at GSS-API level (Mechanism level: Checksum failed)","caused_by":{"type":"krb_crypto_exception","reason":"Checksum failed","caused_by":{"type":"general_security_exception","reason":"Checksum failed"}}},"header":{"WWW-Authenticate":["Basic realm=\"security\", charset=\"UTF-8\"","Negotiate","Bearer realm=\"security\"","ApiKey"]}},"status":401}
Any idea's what could cause this?