If I create a split curve and then create a Freehand BSpline, if I try to select the Freehand BSpline and set as cutter for the split curve it doesn't work.
Freehand_BSpline001 can't be used as cutter for SplitCurve.
Update:
I realized that it won't allow to use the Freehand BSpline because one of it's points is snapped to the split curve itself, so it should not be allowing it because of cyclic reference.
If I create a split curve and then create a Freehand BSpline, if I try to select the Freehand BSpline and set as cutter for the split curve it doesn't work.
Please see example: cant_split_curve.FCStd.zip
Freehand_BSpline001 can't be used as cutter for SplitCurve.
Update: I realized that it won't allow to use the Freehand BSpline because one of it's points is snapped to the split curve itself, so it should not be allowing it because of cyclic reference.