*cannot validate CAS ticket*: ST-1-nIwbwuy5efa1W6Teqyfj-ev007

Samebug tips0

There are no available Samebug tips for this exception. If you know how to solve this issue, help other users by writing a short tip.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web13

  • via Google Groups by Alvaro S., 5 months ago
    *cannot validate CAS ticket*: ST-1-nIwbwuy5efa1W6Teqyfj-ev007
  • via GitHub by mmoayyed
    , 11 months ago
    Cannot generate JWT
  • authenticator cannot be null
  • Stack trace

    • org.pac4j.core.exception.TechnicalException: *cannot validate CAS ticket*: ST-1-nIwbwuy5efa1W6Teqyfj-ev007 at org.pac4j.cas.credentials.authenticator.CasAuthenticator.validate([pac4j-cas-1.9.4.jar!/:?] at org.pac4j.cas.credentials.authenticator.CasAuthenticator.validate([pac4j-cas-1.9.4.jar!/:?] at org.pac4j.core.client.IndirectClientV2.retrieveCredentials([pac4j-core-1.9.4.jar!/:?] at org.pac4j.core.client.IndirectClient.getCredentials([pac4j-core-1.9.4.jar!/:?] at org.pac4j.core.engine.DefaultCallbackLogic.perform([pac4j-core-1.9.4.jar!/:?] at org.pac4j.springframework.web.CallbackController.callback([spring-webmvc-pac4j-1.1.4.jar!/:?]

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    You’re the first here who have seen this exception.