com.esotericsoftware.kryo.KryoException: java.lang.NullPointerException Serialization trace: head (java.lang.Integer) a (cats.data.Validated$Valid) v (com.ing.rebel.kryo.ValidatedWrapper)

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Problems with serializing nested `Valid` and `Invalid`

java.lang.NullPointerException Serialization trace: head (java.lang.Integer) a (cats.data.Validated$Valid) v (com.ing.rebel.kryo.ValidatedWrapper)

Generic serialization failure (v3.0.1)

java.lang.IllegalArgumentException: type cannot be null. Serialization trace: listPayload (com.dbn.demo.serialization.KryoSerializationTest$ConcreteClass)

GitHub comment 462#249833924

java.lang.IllegalArgumentException: Can't set parent scope to itself Serialization trace: childs (com.gnandoo.Node)

Add workaround for serializing very large object trees to documentation.

java.lang.NegativeArraySizeException Serialization trace: relations (com.weblyzard.backend.recognize.data.Lexicon)

DefaultDevice should not serialize driver field

java.lang.IllegalArgumentException: Class is not registered: org.onosproject.net.driver.DefaultDriver Note: To register this class use: kryo.register(org.onosproject.net.driver.DefaultDriver.class); Serialization trace: driver (org.onosproject.net.DefaultDevice) components (org.onosproject.net.resource.DiscreteResourceId)

Occasional ConcurrentModificationException making test runs last forever

java.util.ConcurrentModificationException FORK '': Serialization trace: FORK '': attributes (de.gebit.integrity.remoting.entities.setlist.SetListEntry) FORK '': updatedEntries (de.gebit.integrity.remoting.transport.messages.SetListUpdateMessage)

com.esotericsoftware.kryo.KryoException: java.lang.NullPointerException
Serialization trace:
head (java.lang.Integer)
a (cats.data.Validated$Valid)
v (com.ing.rebel.kryo.ValidatedWrapper)	at com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:101)	at com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518)	at com.esotericsoftware.kryo.Kryo.writeObjectOrNull(Kryo.java:606)	at com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:87)	at com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518)	at com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552)	at com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80)	at com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518)	at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628)	at xxxx.kryo.SpecCase.roundTrip(SpecCase.scala:39)	at xxxx.kryo.ScalaKryoTest$$anonfun$3.apply(ScalaKryoTest.scala:56)	at xxxx.kryo.ScalaKryoTest$$anonfun$3.apply(ScalaKryoTest.scala:27)	at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)	at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)	at org.scalatest.Transformer.apply(Transformer.scala:22)	at org.scalatest.Transformer.apply(Transformer.scala:20)	at org.scalatest.FlatSpecLike$$anon$1.apply(FlatSpecLike.scala:1682)	at xxxx.kryo.ScalaKryoTest.withFixture(ScalaKryoTest.scala:78)	at org.scalatest.FlatSpecLike$class.invokeWithFixture$1(FlatSpecLike.scala:1679)