MSIR.0740 AllowNull only allowed for Objects

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AllowNull was specified on a method or subroutine parameter in the method or subroutine declaration but the parameter was not an object. Since only objects can be "null", the AllowNull keyword doesn't make sense for other parameter types. Presumably, either the AllowNull keyword wasn't intended or the parameter was intended to have an object type. Correct the parameter declaration.


Message attributes:

RETCODEO=0Sets online return code
RETCODEB=4Sets batch (single user) return code
CLASS=EError class; the message can be suppressed with the X'04' bit setting of the MSGCTL parameter
AUDITERWrites the message with line type ER to the audit trail
COUNTIncrements the error count (ERCNT) parameter
ECHODisplays the line that caused the error

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