loadSMat expected type field 231 or 331 but was 130 #129

When trying to run tutorial for MNIST8 with LDA it breaks with above runtime exception
java.lang.RuntimeException: loadSMat expected type field 231 or 331 but was 130
at BIDMat.HMat$.loadSMat(HMat.scala:917)
at BIDMat.HMat$.loadSMat(HMat.scala:902)
at BIDMat.MatFunctions$.loadSMat(MatFunctions.scala:2027)
at BIDMach.datasources.SFileSource$$anonfun$init$1.apply(SFileSource.scala:197)
at BIDMach.datasources.SFileSource$$anonfun$init$1.apply(SFileSource.scala:196)
at scala.collection.immutable.Range.foreach(Range.scala:160)
at BIDMach.datasources.SFileSource.init(SFileSource.scala:196)
at BIDMach.Learner.init(Learner.scala:56)
at BIDMach.Learner.firstPass(Learner.scala:93)
at BIDMach.Learner.retrain(Learner.scala:82)
at BIDMach.Learner.train(Learner.scala:71)