org.pac4j.core.exception.TechnicalException: authenticator cannot be null

GitHub | leleuj | 7 months ago
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    Root Cause Analysis

    1. org.pac4j.core.exception.TechnicalException

      authenticator cannot be null

      at org.pac4j.core.util.CommonHelper.assertTrue()
    2. pac4j core
      CommonHelper.assertNotNull
      1. org.pac4j.core.util.CommonHelper.assertTrue(CommonHelper.java:131)[pac4j-core-1.9.1.jar!/:?]
      2. org.pac4j.core.util.CommonHelper.assertNotNull(CommonHelper.java:152)[pac4j-core-1.9.1.jar!/:?]
      2 frames
    3. org.apereo.cas
      PolicyBasedAuthenticationManager.lambda$null$2
      1. org.apereo.cas.integration.pac4j.authentication.handler.support.AbstractWrapperAuthenticationHandler.doAuthentication(AbstractWrapperAuthenticationHandler.java:62)[cas-server-support-pac4j-authentication-5.0.0.RC2-SNAPSHOT.jar!/:5.0.0.RC2-SNAPSHOT]
      2. org.apereo.cas.authentication.handler.support.AbstractPreAndPostProcessingAuthenticationHandler.authenticate(AbstractPreAndPostProcessingAuthenticationHandler.java:59)[cas-server-core-authentication-5.0.0.RC2-SNAPSHOT.jar!/:5.0.0.RC2-SNAPSHOT]
      3. org.apereo.cas.authentication.AbstractAuthenticationManager.authenticateAndResolvePrincipal(AbstractAuthenticationManager.java:210)[cas-server-core-authentication-5.0.0.RC2-SNAPSHOT.jar!/:5.0.0.RC2-SNAPSHOT]
      4. org.apereo.cas.authentication.PolicyBasedAuthenticationManager.lambda$null$2(PolicyBasedAuthenticationManager.java:102)[cas-server-core-authentication-5.0.0.RC2-SNAPSHOT.jar!/:5.0.0.RC2-SNAPSHOT]
      4 frames