Error when authenticating using OIDC from external federated IDP

Hi,

We are working on an IDP, and we have a problem integrating with Okta using OIDC:

  • Prod environment: Many major IAM solutions ( OneLogin etc ), and also Okta, work very well
  • Test environment (configured exactly like the prod): Many major IAM solutions ( OneLogin etc ) work well, except Okta

Here is the exception from the Okta portal system log report, could someone help us investigate that more please ?

Thank you,

Errorsjavax.ws.rs.ProcessingException: javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Can you open a support case in our Help Center so someone can review your logs?