scala.MatchError

an instance of class week4.Expr$Sum

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Solutions on the web437

  • via Stack Overflow by freedev
    , 1 year ago
    an instance of class week4.Expr$Sum
  • via GitHub by C-Otto
    , 1 year ago
    an instance of class au.com.dius.pact.consumer.UserCodeFailed
  • [Declaration type=Array[File] name=validation_reports expr=Some(ValidateBAM.validation_report)] (of class wdl4s.WorkflowOutput)
  • Stack trace

    • scala.MatchError: an instance of class week4.Expr$Sum at week4.Expr.show(ExpressionProblem.scala:8) at week4.Expr.toString(ExpressionProblem.scala:14) at java.lang.String.valueOf(String.java:2994) at java.io.PrintStream.println(PrintStream.java:821) at scala.Console$.println(Console.scala:148) at scala.Predef$.println(Predef.scala:315) at week4.ExpressionProblem$.main(ExpressionProblem.scala:31) at week4.ExpressionProblem.main(ExpressionProblem.scala)

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