[2.0.2] Could not create an Appender of type [ch.qos.logback.classic.net.SMTPAppender]

[Meglio]

Any ideas?

Trace:

14:32:06,005 |-ERROR in ch.qos.logback.core.joran.action.AppenderAction - Could not create an Appender of type [ch.qos.logback.classic.net.SMTPAppender]. ch.qos.logback.core.util.D

ynamicClassLoadingException: Failed to instantiate type ch.qos.logback.classic.net.SMTPAppender

        at ch.qos.logback.core.util.DynamicClassLoadingException: Failed to instantiate type ch.qos.logback.classic.net.SMTPAppender

        at      at ch.qos.logback.core.util.OptionHelper.instantiateByClassName(OptionHelper.java:54)

        at      at ch.qos.logback.core.util.OptionHelper.instantiateByClassName(OptionHelper.java:32)

        at      at ch.qos.logback.core.joran.action.AppenderAction.begin(AppenderAction.java:54)

        at      at ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:276)

        at      at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:148)

        at      at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:130)

        at      at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50)

        at      at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:147)

        at      at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:133)

        at      at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:96)

        at      at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:55)

        at      at play.api.Logger$$anonfun$configure$8.apply(Logger.scala:251)

        at      at play.api.Logger$$anonfun$configure$8.apply(Logger.scala:250)

        at      at scala.Option.map(Option.scala:133)

        at      at play.api.Logger$.configure(Logger.scala:250)

        at      at play.api.Application.<init>(Application.scala:106)

        at      at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3$$anonfun$1.apply(ApplicationProvider.scala:121)

        at      at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3$$anonfun$1.apply(ApplicationProvider.scala:112)

        at      at scala.Option.map(Option.scala:133)

        at      at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3.apply(ApplicationProvider.scala:112)

        at      at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3.apply(ApplicationProvider.scala:110)

        at      at scala.Either$RightProjection.flatMap(Either.scala:277)

        at      at play.core.ReloadableApplication$$anonfun$get$1.apply(ApplicationProvider.scala:110)

        at      at play.core.ReloadableApplication$$anonfun$get$1.apply(ApplicationProvider.scala:110)

        at      at akka.dispatch.Future$$anon$3.liftedTree1$1(Future.scala:195)

        at      at akka.dispatch.Future$$anon$3.run(Future.scala:194)

        at      at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:94)

        at      at akka.jsr166y.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1381)

        at      at akka.jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:259)

        at      at akka.jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:975)

        at      at akka.jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1479)

        at      at akka.jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

Caused by: java.lang.NoClassDefFoundError: javax/mail/Multipart

        at      at java.lang.Class.getDeclaredConstructors0(Native Method)

        at      at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)

        at      at java.lang.Class.getConstructor0(Unknown Source)

        at      at java.lang.Class.newInstance0(Unknown Source)

        at      at java.lang.Class.newInstance(Unknown Source)

        at      at ch.qos.logback.core.util.OptionHelper.instantiateByClassName(OptionHelper.java:50)

        at      ... 31 common frames omitted

Caused by: java.lang.ClassNotFoundException: javax.mail.Multipart

        at      at java.net.URLClassLoader$1.run(Unknown Source)

        at      at java.security.AccessController.doPrivileged(Native Method)

        at      at java.net.URLClassLoader.findClass(Unknown Source)

        at      at java.lang.ClassLoader.loadClass(Unknown Source)

        at      at java.lang.ClassLoader.loadClass(Unknown Source)

        at      at sbt.PlayCommands$$anonfun$61$$anonfun$63$$anon$2$$anonfun$loadClass$1.apply(PlayCommands.scala:563)

        at      at sbt.PlayCommands$$anonfun$61$$anonfun$63$$anon$2$$anonfun$loadClass$1.apply(PlayCommands.scala:563)

        at      at scala.Option.map(Option.scala:133)

        at      at sbt.PlayCommands$$anonfun$61$$anonfun$63$$anon$2.loadClass(PlayCommands.scala:563)

        at      ... 37 common frames omitted

Configuration:

<configuration>

<conversionRule conversionWord="coloredLevel" converterClass="play.api.Logger$ColoredLevel" />

<appender name="FILE" class="ch.qos.logback.core.FileAppender">

<file>${application.home}/logs/application.log</file>

<encoder>

<pattern>%date - [%level] - from %logger in %thread %n%message%n%xException%n</pattern>

</encoder>

</appender>

<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">

<encoder>

<pattern>%coloredLevel %logger{15} - %message%n%xException{5}</pattern>

</encoder>

</appender>

<appender name="EMAIL" class="ch.qos.logback.classic.net.SMTPAppender">

<asynchronousSending>false</asynchronousSending>

<smtpHost>smtp.gmail.com</smtpHost>

<smtpPort>465</smtpPort>

<SSL>true</SSL>

<username>...</username>

<password>...</password>

<to>...@gmail.com</to>

<from>...@gmail.com</from>

<subject>Linka ERROR: %logger</subject>

<layout class="ch.qos.logback.classic.PatternLayout">

<pattern>%date - [%level] - from %logger in %thread %n%message%n%xException%n</pattern>

</layout>

</appender>

<logger name="play" level="INFO" />

<logger name="application" level="INFO"/>

<logger name="crawler" level="DEBUG">

  <!--<appender-ref ref="STDOUT" />-->

</logger>

<root level="ERROR">

<appender-ref ref="STDOUT" />

<appender-ref ref="EMAIL" />

</root>

</configuration>

[johanandren]

Your classpath is missing the class javax.mail.Multipart which belongs to the javamail API. 

You probably need to add a dependency for javamail to your project.

[Meglio]

Thanks. Please can you tip on how to do it?

[johanandren]

Add a line like this to the appDependencies sequence in project/Build.scala:

val appDependencies = Seq(

  ...,

  "javax.mail" % "mail" % "1.4.5",

  ...

)

            

[Anton Andriyevskyy]

Thanks, it worked.

The latest problem is that I cannot set <asynchronousSending>false</asynchronousSending>

If my understanding is right, I need it to be set to false in case I'm going to email errors in akka actors?

Piece of Trace:

16:10:11,410 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [EMAIL]

16:10:11,418 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@19:24 - no applicable action for [asynchronousSending], current pattern is [[configuration][appender][asynchronous

Sending]]

Thanks for your help!

[Pooja Shah]

Hi Maglio

I'm facing similar issue, I hope you can help me out

I'm trying to add raven-logback in order to push my logs in sentry

Already had logback for logging in my system.

but getting this error:

ch.qos.logback.core.util.DynamicClassLoadingException: Failed to instantiate type net.kencochrane.raven.logback.SentryAppender

ERROR in ch.qos.logback.core.joran.action.AppenderAction - Could not create an Appender of type [net.kencochrane.raven.logback.SentryAppender]. ch.qos.logback.core.util.DynamicClassLoadingException: Failed to instantiate type net.kencochrane.raven.logback.SentryAppender

StackTrace:

17:27:14,541 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[ROOT]

17:27:14,541 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [FILE] to Logger[ROOT]

17:27:14,541 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [SIFT] to Logger[ROOT]

17:27:14,541 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [net.kencochrane.raven.logback.SentryAppender]

17:27:14,544 |-ERROR in ch.qos.logback.core.joran.action.AppenderAction - Could not create an Appender of type [net.kencochrane.raven.logback.SentryAppender]. ch.qos.logback.core.util.DynamicClassLoadingException: Failed to instantiate type net.kencochrane.raven.logback.SentryAppender

at ch.qos.logback.core.util.DynamicClassLoadingException: Failed to instantiate type net.kencochrane.raven.logback.SentryAppender

at at ch.qos.logback.core.util.OptionHelper.instantiateByClassNameAndParameter(OptionHelper.java:74)

----------

------------

Caused by: java.lang.NoClassDefFoundError: net/kencochrane/raven/dsn/InvalidDsnException

at at java.lang.Class.getDeclaredConstructors0(Native Method)

at at java.lang.Class.privateGetDeclaredConstructors(Class.java:2493)

at at java.lang.Class.getConstructor0(Class.java:2803)

at at java.lang.Class.newInstance(Class.java:345)

at at ch.qos.logback.core.util.OptionHelper.instantiateByClassNameAndParameter(OptionHelper.java:66)

at ... 39 common frames omitted

Reference:

https://github.com/getsentry/raven-java/tree/master/raven-logback

https://github.com/getsentry/raven-java

http://javadox.com/net.kencochrane.raven/raven-logback/4.1.1/net/kencochrane/raven/logback/SentryAppender.html

Attached - my Appender file & pom file  [added for raven -> search for  'sentry']

I'm not sure what dependency has to be added for this , can you please help me out!

Thanks,

Pooja

[Pooja Shah]

one more line:

Caused by: java.lang.ClassNotFoundException: net.kencochrane.raven.dsn.InvalidDsnException

at at java.net.URLClassLoader$1.run(URLClassLoader.java:366)

[Pooja Shah]

Have fixed it,  somehow it was picking wrong jar version from m2

no need to look.

Thanks