Hi, I'm facing issue while parsing any DML script.
What I'm trying something like - val ml = new MLContext(sc)ml.reset() ml.registerInput("X", Xfc, 3569, 4) ml.registerInput("Y", yDc, 1, 4) ml.registerOutput("beta_out") val cmdLineParams = Map("X" -> " ", "Y" -> " ") val outputs = ml.execute("/home/system-ml-0.9.0-SNAPSHOT/algorithms/GLM2.dml", cmdLineParams). I'm getting following error - com.ibm.bi.dml.parser.ParseException: ERROR: Cannot translate the parse tree into DMLProgram:null at com.ibm.bi.dml.parser.antlr4.DMLParserWrapper.doParse(DMLParserWrapper.java:250) at com.ibm.bi.dml.parser.antlr4.DMLParserWrapper.parse(DMLParserWrapper.java:143) at com.ibm.bi.dml.api.MLContext.executeUsingSimplifiedCompilationChain(MLContext.java:1285) at com.ibm.bi.dml.api.MLContext.compileAndExecuteScript(MLContext.java:1204) at com.ibm.bi.dml.api.MLContext.compileAndExecuteScript(MLContext.java:1150) at com.ibm.bi.dml.api.MLContext.execute(MLContext.java:632) at com.ibm.bi.dml.api.MLContext.execute(MLContext.java:667) at com.ibm.bi.dml.api.MLContext.execute(MLContext.java:680) at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:33) at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:38) at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:40) at $iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:42) at $iwC$$iwC$$iwC$$iwC.<init>(<console>:44) at $iwC$$iwC$$iwC.<init>(<console>:46) at $iwC$$iwC.<init>(<console>:48) at $iwC.<init>(<console>:50) at <init>(<console>:52) at .<init>(<console>:56) at .<clinit>(<console>) at .<init>(<console>:7) at .<clinit>(<console>) at $print(<console>) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:1065) at org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1340) at org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:840) at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:871) at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:819) Regards, Sourav