com.typesafe.config.ConfigException$UnresolvedSubstitution: reference.conf @ jar:file:/home/alanbur/blueline/repo/cache/com.typesafe.akka/akka-http_2.12/jars/akka-http_2.12-10.0.3.jar!/reference.conf: 42: Could not resolve substitution to a value: ${akka.stream.blocking-io-dispatcher}

Google Groups | Patrik Nordwall | 2 weeks ago
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    Google Groups | 2 weeks ago | Patrik Nordwall
    com.typesafe.config.ConfigException$UnresolvedSubstitution: reference.conf @ jar:file:/home/alanbur/blueline/repo/cache/com.typesafe.akka/akka-http_2.12/jars/akka-http_2.12-10.0.3.jar!/reference.conf: 42: Could not resolve substitution to a value: ${akka.stream.blocking-io-dispatcher}
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    com.typesafe.config.ConfigException$UnresolvedSubstitution: reference.conf @ jar:file:/home/hotice/work/test/build/libs/test-1.0-all.jar!/reference.conf: 42: Could not resolve substitution to a value: ${akka.stream.blocking-io-dispatcher}

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    Root Cause Analysis

    1. com.typesafe.config.ConfigException$UnresolvedSubstitution

      reference.conf @ jar:file:/home/alanbur/blueline/repo/cache/com.typesafe.akka/akka-http_2.12/jars/akka-http_2.12-10.0.3.jar!/reference.conf: 42: Could not resolve substitution to a value: ${akka.stream.blocking-io-dispatcher}

      at com.typesafe.config.impl.ConfigReference.resolveSubstitutions()
    2. Config
      ConfigFactory.load
      1. com.typesafe.config.impl.ConfigReference.resolveSubstitutions(ConfigReference.java:108)
      2. com.typesafe.config.impl.ResolveContext.realResolve(ResolveContext.java:179)
      3. com.typesafe.config.impl.ResolveContext.resolve(ResolveContext.java:142)
      4. com.typesafe.config.impl.SimpleConfigObject$ResolveModifier.modifyChildMayThrow(SimpleConfigObject.java:379)
      5. com.typesafe.config.impl.SimpleConfigObject.modifyMayThrow(SimpleConfigObject.java:312)
      6. com.typesafe.config.impl.SimpleConfigObject.resolveSubstitutions(SimpleConfigObject.java:398)
      7. com.typesafe.config.impl.ResolveContext.realResolve(ResolveContext.java:179)
      8. com.typesafe.config.impl.ResolveContext.resolve(ResolveContext.java:142)
      9. com.typesafe.config.impl.SimpleConfigObject$ResolveModifier.modifyChildMayThrow(SimpleConfigObject.java:379)
      10. com.typesafe.config.impl.SimpleConfigObject.modifyMayThrow(SimpleConfigObject.java:312)
      11. com.typesafe.config.impl.SimpleConfigObject.resolveSubstitutions(SimpleConfigObject.java:398)
      12. com.typesafe.config.impl.ResolveContext.realResolve(ResolveContext.java:179)
      13. com.typesafe.config.impl.ResolveContext.resolve(ResolveContext.java:142)
      14. com.typesafe.config.impl.SimpleConfigObject$ResolveModifier.modifyChildMayThrow(SimpleConfigObject.java:379)
      15. com.typesafe.config.impl.SimpleConfigObject.modifyMayThrow(SimpleConfigObject.java:312)
      16. com.typesafe.config.impl.SimpleConfigObject.resolveSubstitutions(SimpleConfigObject.java:398)
      17. com.typesafe.config.impl.ResolveContext.realResolve(ResolveContext.java:179)
      18. com.typesafe.config.impl.ResolveContext.resolve(ResolveContext.java:142)
      19. com.typesafe.config.impl.SimpleConfigObject$ResolveModifier.modifyChildMayThrow(SimpleConfigObject.java:379)
      20. com.typesafe.config.impl.SimpleConfigObject.modifyMayThrow(SimpleConfigObject.java:312)
      21. com.typesafe.config.impl.SimpleConfigObject.resolveSubstitutions(SimpleConfigObject.java:398)
      22. com.typesafe.config.impl.ResolveContext.realResolve(ResolveContext.java:179)
      23. com.typesafe.config.impl.ResolveContext.resolve(ResolveContext.java:142)
      24. com.typesafe.config.impl.ResolveContext.resolve(ResolveContext.java:231)
      25. com.typesafe.config.impl.SimpleConfig.resolveWith(SimpleConfig.java:74)
      26. com.typesafe.config.impl.SimpleConfig.resolve(SimpleConfig.java:64)
      27. com.typesafe.config.impl.SimpleConfig.resolve(SimpleConfig.java:59)
      28. com.typesafe.config.impl.SimpleConfig.resolve(SimpleConfig.java:37)
      29. com.typesafe.config.impl.ConfigImpl$1.call(ConfigImpl.java:374)
      30. com.typesafe.config.impl.ConfigImpl$1.call(ConfigImpl.java:367)
      31. com.typesafe.config.impl.ConfigImpl$LoaderCache.getOrElseUpdate(ConfigImpl.java:65)
      32. com.typesafe.config.impl.ConfigImpl.computeCachedConfig(ConfigImpl.java:92)
      33. com.typesafe.config.impl.ConfigImpl.defaultReference(ConfigImpl.java:367)
      34. com.typesafe.config.ConfigFactory.defaultReference(ConfigFactory.java:413)
      35. com.typesafe.config.ConfigFactory.load(ConfigFactory.java:212)
      36. com.typesafe.config.ConfigFactory.load(ConfigFactory.java:181)
      37. com.typesafe.config.ConfigFactory$1.call(ConfigFactory.java:305)
      38. com.typesafe.config.ConfigFactory$1.call(ConfigFactory.java:302)
      39. com.typesafe.config.impl.ConfigImpl$LoaderCache.getOrElseUpdate(ConfigImpl.java:65)
      40. com.typesafe.config.impl.ConfigImpl.computeCachedConfig(ConfigImpl.java:92)
      41. com.typesafe.config.ConfigFactory.load(ConfigFactory.java:302)
      41 frames
    3. Akka Actor
      ActorSystem$.$anonfun$apply$4
      1. akka.actor.ActorSystem$.$anonfun$apply$4(ActorSystem.scala:242)
      1 frame
    4. Scala
      Option.getOrElse
      1. scala.Option.getOrElse(Option.scala:121)
      1 frame
    5. Akka Actor
      ActorSystem$.apply
      1. akka.actor.ActorSystem$.apply(ActorSystem.scala:242)
      2. akka.actor.ActorSystem$.apply(ActorSystem.scala:288)
      3. akka.actor.ActorSystem$.apply(ActorSystem.scala:233)
      3 frames