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  1. SystemDS
  2. SYSTEMDS-3715

NullPointer Exception on misspelled function data/value types

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • SystemDS 3.3
    • None
    • None

    Description

      A misspelled datatype or value type in function arguments currently causes null-pointer exceptions without any indication what's wrong. We should give a proper error message.

      java.lang.NullPointerException
	at org.apache.sysds.parser.dml.DmlSyntacticValidator.handleDMLBodiedBuiltinFunction(DmlSyntacticValidator.java:625)
	at org.apache.sysds.parser.dml.DmlSyntacticValidator.exitFunctionCallMultiAssignmentStatement(DmlSyntacticValidator.java:607)
	at org.apache.sysds.parser.dml.DmlParser$FunctionCallMultiAssignmentStatementContext.exitRule(DmlParser.java:307)

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        Issue Links

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          Web Link GitHub Pull Request #2070

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              Unassigned Unassigned
              mboehm7 Matthias Boehm
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              Dates

                Created:
                Updated:
                Resolved: