Error with Scikit Learn RandomForest Classifier

[awolfmann]

I'm trying to train a new model with a random forest from scikit learn, but i got an IOError, with a file it's suposed to be generated by the program.
the command i executed was:
python train.py --trainFile GE11-train.xml --develFile GE11-devel.xml --testFile GE11-test.xml --exampleParams TEES.classifier=ScikitClassifier:scikit=ensemble.RandomForestClassifier:n_estimators=10 -o GE11_RF

The error i got, was in this step:
=== ENTER STEP EventDetector:TRAIN:END-MODEL ===
Waiting for results
[...]
IOError: [Errno 2] No such file or directory: '/GE11_RF/training/model-devel-modifier-models/model-scikit_ensemble.RandomForestClassifier'

Any idea to solve it?