RNF0555

The parameter for %XFOOT is not valid; %XFOOT is ignored.

20

Cause . . . . . : The parameter for built-in function %XFOOT must be the name of a numeric array, or a sub-array of a numeric array specified using built-in function %SUBARR.

Recovery . . . : Correct the parameter for built-in function %XFOOT. Compile again.