java.lang.ClassCastException: java.util.HashSet cannot be cast to java.lang.String

Google Groups | Baron Fujimoto | 7 months ago
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  1. 0

    [cas-user] CAS 5 RC4: MFA-Duo /samlValidate error

    Google Groups | 7 months ago | Baron Fujimoto
    java.lang.ClassCastException: java.util.HashSet cannot be cast to java.lang.String
  2. 0

    MFA-Duo /samlValidate: Error generating SAML response

    GitHub | 7 months ago | bifyu
    java.lang.ClassCastException: java.util.HashSet cannot be cast to java.lang.String

    Root Cause Analysis

    1. java.lang.ClassCastException

      java.util.HashSet cannot be cast to java.lang.String

      at org.apereo.cas.support.saml.web.view.Saml10SuccessResponseView.prepareResponse()
    2. org.apereo.cas
      AbstractSaml10ResponseView.renderMergedOutputModel
      1. org.apereo.cas.support.saml.web.view.Saml10SuccessResponseView.prepareResponse(Saml10SuccessResponseView.java:60)[cas-server-support-saml-5.0.0.RC4-SNAPSHOT.jar:5.0.0.RC4-SNAPSHOT]
      2. org.apereo.cas.support.saml.web.view.AbstractSaml10ResponseView.renderMergedOutputModel(AbstractSaml10ResponseView.java:104)[cas-server-support-saml-5.0.0.RC4-SNAPSHOT.jar:5.0.0.RC4-SNAPSHOT]
      2 frames