Bug 153507 Bogus error when bad data set column referenced in group key
Run attached report design. Its group key binding column, "groupkey", is defined to refer to a non-existing data set column: dataSetRow["bad"]. However the actual error seen when previewing the report in BIRT designer: Table (id = 6): + A BIRT exception occurred: Error evaluating Javascript expression. Script engine error: TypeError: valueOf is not a function. Script source: null, line: 0, text: <compiled script>. See next exception for more information. Error evaluating Javascript expression. Script engine error: TypeError: valueOf is not a function. Script source: null, line: 0, text: <compiled script> This error is completely irrelevant to the actual cause of the problem.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/i18n/ResourceConstants.java
public final static String UNSUPPORTED_NATIVE_TYPE = "odaconsumer.UnsupportedNativeType";
	public final static String UNSUPPORTED_DATA_SET_TYPE = "odaconsumer.UnsupportedDataSetType";
	public final static String CANNOT_DETERMINE_DEFAULT_DATA_SET_TYPE = "odaconsumer.CannotDetermineDefaultDataSetType";
	public final static String INVALID_DATA_SET_TYPE = "odaconsumer.InvalidDataSetType";
	public final static String PARAMETER_NAME_CANNOT_BE_EMPTY_OR_NULL = "odaconsumer.ParameterNameCannotBeEmptyOrNull";
	public final static String PARAMETER_POSITION_CANNOT_BE_LESS_THAN_ONE = "odaconsumer.ParameterPositionIsOneBased";
	public final static String CANNOT_GET_PARAMETER_TYPE_NAME = "odaconsumer.CannotGetParameterTypeName";
	public final static String CANNOT_GET_PARAMETER_MODE = "odaconsumer.CannotGetParameterMode";
	public final static String CANNOT_GET_PARAMETER_SCALE = "odaconsumer.CannotGetParameterScale";
	public final static String CANNOT_GET_PARAMETER_PRECISION = "odaconsumer.CannotGetParameterPrecision";
	public final static String CANNOT_GET_PARAMETER_ISNULLABLE = "odaconsumer.CannotGetParameterIsNullable";
	public final static String SAME_PARAM_NAME_FOR_DIFFERENT_HINTS = "odaconsumer.SameParamNameForDifferentHints";
	public final static String DIFFERENT_PARAM_NAME_FOR_SAME_POSITION = "odaconsumer.DifferentParamNameForSamePosition";
	public final static String PARAMETER_VALUE_IS_NULL = "odaconsumer.ParameterValueIsNull";
	public final static String UNSUPPORTED_PARAMETER_VALUE_TYPE = "odaconsumer.UnsupportedParameterValueType";
	public final static String UNKNOWN_EXCEPTION_THROWN = "odaconsumer.UnknownExceptionThrown";
	public final static String CANNOT_CONVERT_INDEXED_PARAMETER_VALUE = "odaconsumer.CannotConvertIndexedParameterValue";
	public final static String CANNOT_CONVERT_NAMED_PARAMETER_VALUE = "odaconsumer.CannotConvertNamedParameterValue";
	public final static String UNRECOGNIZED_PROJECTED_COLUMN_NAME = "odaconsumer.UnrecognizedProjectedColumnName";
	public final static String COLUMN_NAME_OR_ALIAS_ALREADY_USED = "odaconsumer.ColumnNameOrAliasAlreadyUsed";
	public final static String NAMED_RESULTSETS_UNSUPPORTED = "odaconsumer.NamedResultSetsUnsupported";
	public final static String OUTPUT_PARAMETERS_UNSUPPORTED = "odaconsumer.OutputParameterUnsupported";
	public final static String CANNOT_GET_CONNECTION_METADATA = "odaconsumer.CannotGetConnectionMetaData";
	public final static String CANNOT_GET_MAX_CONNECTIONS = "odaconsumer.CannotGetMaxConnections";
	public final static String CANNOT_GET_MAX_QUERIES = "odaconsumer.CannotGetMaxStatements";
	public final static String CANNOT_GET_DS_METADATA = "odaconsumer.CannotGetDataSetMetaData";
	public final static String CANNOT_PREPARE_STATEMENT = "odaconsumer.CannotPrepareStatement";
	public final static String CANNOT_CLOSE_CONNECTION = "odaconsumer.CannotCloseConnection";
	public final static String CANNOT_OPEN_CONNECTION = "odaconsumer.CannotOpenConnection";
	public final static String CANNOT_DETERMINE_SUPPORT_FOR_MULTIPLE_OPEN_RESULTS = "odaconsumer.CannotDetermineSupportForMultipleOpenResults";