My Situation: I am using SAS Enterprise Miner within SAS OnDemand for Academics. On an empty diagram I put an Input Data-node containing a matrix (filled with numbers with many missing values). Connected to this node there is a MBR-node (with Method=Scan, Number of Neighbors=2) The Problem: When using the MBR-node I get the following errors in the log of the node:   ERROR: Domain error.   A few lines below: ERROR: Termination due to Floating Point Exception   These errors seem to appear depending on the target variable that I chose (i.e., when changing the target variable I sometimes get no errors). What could be causing these errors? The only information I could find were this or this but neither do I use proc sql nor does my matrix consist of dates. ... View more