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  1. StandardContext.start() has thrown a LogConfigurationException
    Tomcat Catalina
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  2. Digester.parse() has thrown a LogConfigurationException
    Commons Digester
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    0
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Your stack trace compared to the selected pattern

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org.apache.commons.logging.LogConfigurationException: User-specified log class 'org.apache.commons.logging.impl.Log4JLogger' cannot be found or is not useable.
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    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:3644)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1148)
    at org.apache.catalina.core.StandardHost.start(StandardHost.java:697)
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External results for this pattern (2)

  1. edwin11_79via Apache Bugzilla1 year ago
    User-specified log class ' org.apache.commons.logging.impl.Log4JLogger' cannot be found or is not useable.
    Show stack trace
  2. Jesiel Trevisanvia nutch-dev2 years ago
    User-specified log class 'org.apache.commons.logging.impl.Log4JLogger' cannot be found or is not useable.
    Show stack trace