Write pipe error

[albateh]

Hi,

I've created Random Forest node for modeling. After this node, I used analysis node. When I run the analysis node, I get the following error:
"R_start.exe has stopped working. A problem caused the program to stop working correctly. Please close the program."
In the SPSS I am getting the error "Write pipe error".
Would appreciate any pointer to what is wrong that is causing the problem?

[hangtime79]

Make sure when you use the Analysis node setting you change to Field Name formatting.

[albateh]

Yes, I used Field name format option under Find Predicted/ Predictor fields using, If i didn't, it shows: "No mating pairs of target and predictors fields are found', but the error "Write pipe error" happened...