Data to Similarity Data Operator error
I have recently upgraded from RapidMiner studio 7.2 to RapidMiner studio 7.5 and a workflow that has been working fine is now throwing the error "The setup does not seem to contain any obvious errors..." I have isolated this error down to the Data to Similarity Data operator. It takes in an example set and output a data table on the sim output port. It is this output that is rejected by any operator that is placed after the Data to Similarity Data operator. I have tried filter example, filter by range, generate attributes and store operators and none of these can take the output from the Data to Similarity Data operator. Is there something that has chanegd between 7.2 and 7.5 that I should take care of?