Hi, I have use wso2 ML 1.0.1 to create the model. Now i need to build a java client to read the model in my project.
I have try to execute java client sample which is provided by carbon-ml git repo of wso2. https://github.com/wso2/carbon-ml/tree/master/samples/model-usage The project is build successfully using mvn clean install while on exection it gives this error . I am using ideaJ to execute the MLModelUsageSample class. Exception in thread "main" java.io.InvalidClassException: org.wso2.carbon.ml.core.spark.models.MLClassificationModel; local class incompatible: stream classdesc serialVersionUID = -5405685346474685046, local class serialVersionUID = -4575625595152525041 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:621) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1623) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1993) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1918) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371) at MLModelUsageSample.deserializeMLModel(MLModelUsageSample.java:70) at MLModelUsageSample.main(MLModelUsageSample.java:48) Regards. *M. Nifras Ismail* [image: LinkedIn] <http://lk.linkedin.com/pub/nifras-ismail/54/343/94b>
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