851983 0x000D000F   NWDP LE OID IS OBJECT CLASS

Source:  NDPS, Library Error

Explanation:  An attempt to get Attribute Characteristics failed. The object ID in question is an Object Class.

Possible Cause:  The object ID in question is not an attribute. Attribute characteristics can only be obtained on an object ID that is an attribute.

Action:  Make sure the object ID is an attribute.