"Automatic System Construction Error"
I am running Rapid Miner 5.1 on Windows XP. I have the latest version of the PaREn operator. I can load the iris dataset. On Step 3 when I select the classifier I want to load, I proceed to click Next and I get the following error, No operator description object for 'com.rapidminer.operator.validation.ParallelXValidation'. This is a fatal error. When i click okay the process stops.
Has anyone else experienced this problem?
Has anyone else experienced this problem?