play.api.http.HttpErrorHandlerExceptions$$anon$1: Execution exception[[CompletionException: java.lang.NullPointerException]]

Stack Overflow | bharal | 3 weeks ago
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    play.api.http.HttpErrorHandlerExceptions$$anon$1: Execution exception[[CompletionException: org.apache.commons.mail.EmailException: Sending the email to the following server failed : smtp.gmail.com:465]]
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    java.lang.IllegalStateException: Session/EntityManager is closed]]
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    Underscore in the routes file causes runtime error

    GitHub | 12 months ago | tenorviol
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    javax.persistence.PersistenceException: The default EbeanServer has not been defined? This is normally set via the ebean.datasource.default property. Otherwise it should be registered programmatically via registerServer()]]

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    Root Cause Analysis

    1. java.lang.NullPointerException

      null

      at be.objectify.deadbolt.java.cache.DefaultSubjectCache.apply()
    2. be.objectify.deadbolt
      SubjectPresentAction.lambda$testSubject$129
      1. be.objectify.deadbolt.java.cache.DefaultSubjectCache.apply(DefaultSubjectCache.java:80)
      2. be.objectify.deadbolt.java.cache.DefaultSubjectCache.apply(DefaultSubjectCache.java:38)
      3. be.objectify.deadbolt.java.ConstraintLogic.getSubject(ConstraintLogic.java:348)
      4. be.objectify.deadbolt.java.ConstraintLogic.subjectTest(ConstraintLogic.java:116)
      5. be.objectify.deadbolt.java.ConstraintLogic.subjectPresent(ConstraintLogic.java:72)
      6. be.objectify.deadbolt.java.actions.SubjectPresentAction.lambda$testSubject$129(SubjectPresentAction.java:91)
      6 frames
    3. Java RT
      Optional.orElseGet
      1. java.util.Optional.orElseGet(Optional.java:267)
      1 frame
    4. be.objectify.deadbolt
      AbstractSubjectAction.lambda$execute$118
      1. be.objectify.deadbolt.java.actions.AbstractSubjectAction.lambda$execute$118(AbstractSubjectAction.java:76)
      1 frame
    5. Java RT
      CompletableFuture$UniCompose.tryFire
      1. java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
      2. java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
      2 frames