Description
One or more output frequency values exceed the range that can be stored in a field with the long (32-bit integer) field data type. The specified output table format does not support the big integer (64-bit integer) field data type to store these values. A value of -9999 is returned in the output table in place of these unsupported output frequency values.
Solution
Create the output table in a file geodatabase, where the field data type will be automatically converted to big integer when the output contains large integer values.