org.wso2.carbon.ml.core.exceptions.MLModelBuilderException: An error occurred wh ile building logistic regression model: For input string: ",02"

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • cosine similarity of 2 arraylist in java
    via Stack Overflow by Amal Targhi
    ,
  • Error while parsing double 77K
    via GitHub by jbdundas
    ,
    • org.wso2.carbon.ml.core.exceptions.MLModelBuilderException: An error occurred wh ile building logistic regression model: For input string: ",02" at org.wso2.carbon.ml.core.spark.algorithms.SupervisedSparkModelBuilder.buildLogisticRegressionModel(SupervisedSparkModelBuilder.java:322) at org.wso2.carbon.ml.core.spark.algorithms.SupervisedSparkModelBuilder.build(SupervisedSparkModelBuilder.java:165) at org.wso2.carbon.ml.core.impl.MLModelHandler$ModelBuilder.run(MLModelHandler.java:1078) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NumberFormatException: For input string: ",02" at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2043) at sun.misc.FloatingDecimal.parseDouble(FloatingDecimal.java:110) at java.lang.Double.parseDouble(Double.java:538) at org.wso2.carbon.ml.core.spark.algorithms.SparkModelUtils.generateProbabilisticClassificationModelSummary(SparkModelUtils.java:74) at org.wso2.carbon.ml.core.spark.algorithms.SupervisedSparkModelBuilder.buildLogisticRegressionModel(SupervisedSparkModelBuilder.java:302) ... 5 more

    Users with the same issue

    eti22
    eti221 times, last one,
    marcbouvierdav
    marcbouvierdav2 times, last one,
    rexgreenza
    rexgreenza2 times, last one,
    tyson925
    tyson92532 times, last one,
    Unknown visitor1 times, last one,
    34 more bugmates