Problem with bouwndingboxXYZ not for detail views

Hi guys,

ive used the python script in the node section.byline and this is what im getting. its haveing problem with the boundingbox.XYZ. this is the entire warning. plz help if you can.:

Warning: IronPythonEvaluator.EvaluateIronPythonScript operation failed.
Traceback (most recent call last):
File “”, line 62, in
File “”, line 56, in DSCurveToVewSection
Exception: The BoundingBoxXYZ is not appropriate for detail views. The basis vectors of must be unit length and orthonormal. The near and far bound offsets cannot be reversed or too close to each other. MinEnabled and MaxEnabled must be set to true for all three directions.
Parameter name: sectionBox