Hi, This is what I have done so far in my windows vagrant.
1. Installed PredictionIO and setup PIO_HOME directory. Upadted PATh with pio bin directory. 2. Inside PredictionIO folder downloaded(git clone) sample TextClassification 3. After going inside TextClassification and running 'pio build' throwing below error:- *Not sure how to setup sbt as it looks to me pio is unable to find the program sbt which is under /home/vagrant/PredictionIO-0.12.0-incubating/sbt/bin* [INFO] [Engine$] Using command 'sbt' at /home/vagrant/PredictionIO-0.12.0-incubating/TextClassification to build. [INFO] [Engine$] If the path above is incorrect, this process will fail. [INFO] [Engine$] Uber JAR disabled. Making sure lib/pio-assembly-0.12.0-incubating.jar is absent. [INFO] [Engine$] Going to run: sbt package assemblyPackageDependency in /home/vagrant/PredictionIO-0.12.0-incubating/TextClassification [ERROR] [Engine$] Exception during compilation: Cannot run program "sbt" (in directory "/home/vagrant/PredictionIO-0.12.0-incubating/TextClassification"): error=2, No such file or directory -- *Thanks in advance*