scala - Prediction.io Text classification build fails -


installed pio on ubuntu. installed text classification template, imported data. upon building, sql errors (im on postgres record):

pio build --verbose

[sql execution] insert pio_meta_enginemanifests values( 'vcgpc4ezkjqevcymu1ydlvnyjmkbna4s', '36dc85cb0d6c0f72434a04756323b01863a36d51', 'predictionio-0.9.6', 'pio-autogen-manifest', 'file:/home/ubuntu/predictionio-0.9.6/target/scala-2.10/org.template.textclassification.textclassific... (276)', ''); (1 ms)

[stack trace] ... io.prediction.data.storage.jdbc.jdbcenginemanifests$$anonfun$2.apply(jdbcenginemanifests.scala:48) io.prediction.data.storage.jdbc.jdbcenginemanifests$$anonfun$2.apply(jdbcenginemanifests.scala:40) scalikejdbc.dbconnection$$anonfun$3.apply(dbconnection.scala:297) scalikejdbc.dbconnection$class.scalikejdbc$dbconnection$$rollbackifthrowable(dbconnection.scala:274) scalikejdbc.dbconnection$class.localtx(dbconnection.scala:295) scalikejdbc.db.localtx(db.scala:60) scalikejdbc.db$.localtx(db.scala:257) io.prediction.data.storage.jdbc.jdbcenginemanifests.insert(jdbcenginemanifests.scala:40) io.prediction.data.storage.jdbc.jdbcenginemanifests.update(jdbcenginemanifests.scala:89) io.prediction.tools.registerengine$.registerengine(registerengine.scala:50) io.prediction.tools.console.console$.build(console.scala:822) io.prediction.tools.console.console$$anonfun$main$1.apply(console.scala:707) io.prediction.tools.console.console$$anonfun$main$1.apply(console.scala:693) scala.option.map(option.scala:145) io.prediction.tools.console.console$.main(console.scala:693) ...

any idea? have followed of instructions in "vanilla" state, not sure what's going on.

thanks, matt

embarrassingly, not error; it's confirmation message. well, can continue next step :-)


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