java.lang.NullPointerException: This exception has no message.

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, 1 year ago
This exception has no message.
via Stack Overflow by adfl
, 2 years ago
This exception has no message.
java.lang.NullPointerException:
at org.apache.hadoop.hive.ql.exec.FunctionRegistry.getFunctionInfo(FunctionRegistry.java:643)
at org.apache.spark.sql.hive.HiveFunctionRegistry.lookupFunction(hiveUdfs.scala:54)
at org.apache.spark.sql.catalyst.analysis.OverrideFunctionRegistry$$anonfun$lookupFunction$2.apply(FunctionRegistry.scala:44)
at scala.Option.getOrElse(Option.scala:120)

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