java.lang.NoSuchMethodError

scala.Predef$.$conforms()Lscala/Predef$$less$colon$less;

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Solutions on the web771

  • scala.Predef$.$conforms()Lscala/Predef$$less$colon$less;
  • via Google Groups by Simon Ochsenreither, 1 year ago
    scala.Predef$.$conforms()Lscala/Predef$$less$colon$less;
  • scala.Predef$.$conforms()Lscala/Predef$$less$colon$less;
  • Stack trace

    • java.lang.NoSuchMethodError: scala.Predef$.$conforms()Lscala/Predef$$less$colon$less; at com.databricks.spark.csv.util.CompressionCodecs$.<init>(CompressionCodecs.scala:29) at com.databricks.spark.csv.util.CompressionCodecs$.<clinit>(CompressionCodecs.scala) at com.databricks.spark.csv.DefaultSource.createRelation(DefaultSource.scala:189) at org.apache.spark.sql.execution.datasources.ResolvedDataSource$.apply(ResolvedDataSource.scala:222) at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:148) at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:139) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:231) at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:381) at py4j.Gateway.invoke(Gateway.java:259) at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:133) at py4j.commands.CallCommand.execute(CallCommand.java:79) at py4j.GatewayConnection.run(GatewayConnection.java:209) at java.lang.Thread.run(Thread.java:745)

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