andyczerwonka opened a new issue, #1455: URL: https://github.com/apache/incubator-fury/issues/1455
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-fury/issues) and found no similar issues. ### Version 0.5.0-rc2 ### Component(s) Java ### Minimal reproduce step We are attempting to replace the latest snapshot with rc2, and we're getting the following exception ``` org.apache.fury.exception.DeserializationException: Deserialize failed, read objects are: [<clipped stringified model>, null, scala.collection.generic.DefaultSerializationProxy@5d2828c9, scala.collection.IterableFactory$ToFactory@3a082ff4, null] at org.apache.fury.Fury.handleReadFailed(Fury.java:784) at org.apache.fury.Fury.deserialize(Fury.java:755) at org.apache.fury.Fury.deserialize(Fury.java:685) at org.apache.fury.ThreadLocalFury.deserialize(ThreadLocalFury.java:99) at io.citrine.mithril.modules.predictors.Predictor$.$anonfun$decode$1(Predictor.scala:111) at scala.util.Try$.apply(Try.scala:210) at io.citrine.mithril.modules.predictors.Predictor$.decode(Predictor.scala:107) at io.citrine.mithrilworkbench.Main$.$anonfun$tryToDecodeThisPredictor$1(Main.scala:334) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.scala:18) at scribe.LoggerSupport.elapsed(LoggerSupport.scala:67) at scribe.LoggerSupport.elapsed$(LoggerSupport.scala:62) at scribe.package$.elapsed(package.scala:8) at io.citrine.mithrilworkbench.Main$.tryToDecodeThisPredictor(Main.scala:323) at io.citrine.mithrilworkbench.Main$.$anonfun$main$5(Main.scala:351) at io.citrine.mithrilworkbench.Main$.$anonfun$main$5$adapted(Main.scala:351) at mainargs.Invoker$.$anonfun$invoke0$3(Invoker.scala:63) at mainargs.Result.flatMap(Result.scala:13) at mainargs.Result.flatMap$(Result.scala:12) at mainargs.Result$Success.flatMap(Result.scala:23) at mainargs.Invoker$.invoke0(Invoker.scala:62) at mainargs.Invoker$.invoke(Invoker.scala:72) at mainargs.Invoker$.$anonfun$runMains$1(Invoker.scala:92) at mainargs.Result.flatMap(Result.scala:13) at mainargs.Result.flatMap$(Result.scala:12) at mainargs.Result$Success.flatMap(Result.scala:23) at mainargs.Invoker$.groupArgs$1(Invoker.scala:92) at mainargs.Invoker$.runMains(Invoker.scala:107) at mainargs.ParserForMethods.runRaw0(Parser.scala:170) at mainargs.ParserForMethods.runEither(Parser.scala:108) at mainargs.ParserForMethods.runEither(Parser.scala:151) at mainargs.ParserForMethods.runOrExit(Parser.scala:56) at io.citrine.mithrilworkbench.Main$.main(Main.scala:352) at io.citrine.mithrilworkbench.Main.main(Main.scala) Caused by: java.lang.NullPointerException at scala.collection.IterableFactory$ToFactory.newBuilder(Factory.scala:275) at scala.collection.generic.DefaultSerializationProxy.readObject(DefaultSerializationProxy.scala:48) at org.apache.fury.serializer.ObjectStreamSerializer.read(ObjectStreamSerializer.java:221) at org.apache.fury.serializer.ReplaceResolveSerializer.readObject(ReplaceResolveSerializer.java:316) at org.apache.fury.serializer.ReplaceResolveSerializer.read(ReplaceResolveSerializer.java:305) at org.apache.fury.Fury.readData(Fury.java:884) at org.apache.fury.serializer.ReplaceResolveSerializer.read(ReplaceResolveSerializer.java:284) at org.apache.fury.serializer.collection.CollectionSerializers$JDKCompatibleCollectionSerializer.read(CollectionSerializers.java:574) at org.apache.fury.Fury.readDataInternal(Fury.java:916) at org.apache.fury.Fury.readRef(Fury.java:831) at org.apache.fury.serializer.ObjectSerializer.readOtherFieldValue(ObjectSerializer.java:438) at org.apache.fury.serializer.ObjectSerializer.readAndSetFields(ObjectSerializer.java:382) at org.apache.fury.serializer.ObjectSerializer.read(ObjectSerializer.java:316) at org.apache.fury.Fury.readDataInternal(Fury.java:916) at org.apache.fury.Fury.readRef(Fury.java:831) at org.apache.fury.serializer.ObjectSerializer.readOtherFieldValue(ObjectSerializer.java:438) at org.apache.fury.serializer.ObjectSerializer.readAndSetFields(ObjectSerializer.java:382) at org.apache.fury.serializer.ObjectSerializer.read(ObjectSerializer.java:316) at org.apache.fury.Fury.readDataInternal(Fury.java:916) at org.apache.fury.Fury.readRef(Fury.java:818) at org.apache.fury.serializer.ObjectStreamSerializer$FuryObjectInputStream.readObjectOverride(ObjectStreamSerializer.java:693) at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:480) at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:447) at scala.collection.generic.DefaultSerializationProxy.readObject(DefaultSerializationProxy.scala:54) at org.apache.fury.serializer.ObjectStreamSerializer.read(ObjectStreamSerializer.java:221) at org.apache.fury.serializer.ReplaceResolveSerializer.readObject(ReplaceResolveSerializer.java:316) at org.apache.fury.serializer.ReplaceResolveSerializer.read(ReplaceResolveSerializer.java:305) at org.apache.fury.Fury.readData(Fury.java:884) at org.apache.fury.serializer.ReplaceResolveSerializer.read(ReplaceResolveSerializer.java:284) at org.apache.fury.serializer.collection.CollectionSerializers$JDKCompatibleCollectionSerializer.read(CollectionSerializers.java:574) at org.apache.fury.Fury.readDataInternal(Fury.java:916) at org.apache.fury.Fury.readRef(Fury.java:831) at org.apache.fury.serializer.ObjectSerializer.readOtherFieldValue(ObjectSerializer.java:438) at org.apache.fury.serializer.ObjectSerializer.readAndSetFields(ObjectSerializer.java:382) at org.apache.fury.serializer.ObjectSerializer.read(ObjectSerializer.java:316) at org.apache.fury.Fury.readDataInternal(Fury.java:916) at org.apache.fury.Fury.readRef(Fury.java:818) at org.apache.fury.Fury.deserialize(Fury.java:751) ``` ### What did you expect to see? We expect it to work. ### What did you see instead? ``` Caused by: java.lang.NullPointerException at scala.collection.IterableFactory$ToFactory.newBuilder(Factory.scala:275) at scala.collection.generic.DefaultSerializationProxy.readObject(DefaultSerializationProxy.scala:48) ``` ### Anything Else? _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
