Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by fabienrenaud
, 1 year ago
Class cannot be created (missing no-arg constructor): java.util.EnumMap Serialization trace: map (kryotest.CopyTest$Foo)
via GitHub by liukefeng2008
, 9 months ago
Class cannot be created (missing no-arg constructor): java.util.Collections$UnmodifiableRandomAccessList Serialization trace: suppressedExceptions (java.lang.IllegalStateException) cause (java.lang.IllegalArgumentException)
via GitHub by magneticflux-
, 4 days ago
Class cannot be created (missing no-arg constructor): java.util.Collections$ReverseComparator2
via GitHub by danielyli
, 9 months ago
Class cannot be created (missing no-arg constructor): java.time.zone.ZoneRulesException
via Stack Overflow by theDima
, 5 months ago
Class cannot be created (missing no-arg constructor): quickfix.StringField Serialization trace: fields (quickfix.Message)
via GitHub by emi80
, 2 years ago
Class cannot be created (missing no-arg constructor): groovy.lang.GString$3
com.esotericsoftware.kryo.KryoException: Class cannot be created (missing no-arg constructor): java.util.EnumMap Serialization trace: map (kryotest.CopyTest$Foo) at com.esotericsoftware.kryo.Kryo$DefaultInstantiatorStrategy.newInstantiatorOf(Kryo.java:1310) at com.esotericsoftware.kryo.Kryo.newInstantiator(Kryo.java:1127) at com.esotericsoftware.kryo.Kryo.newInstance(Kryo.java:1136) at com.esotericsoftware.kryo.serializers.MapSerializer.createCopy(MapSerializer.java:168) at com.esotericsoftware.kryo.serializers.MapSerializer.copy(MapSerializer.java:172) at com.esotericsoftware.kryo.serializers.MapSerializer.copy(MapSerializer.java:39) at com.esotericsoftware.kryo.Kryo.copy(Kryo.java:914) at com.esotericsoftware.kryo.serializers.UnsafeCacheFields$UnsafeObjectField.copy(UnsafeCacheFields.java:315) at com.esotericsoftware.kryo.serializers.FieldSerializer.copy(FieldSerializer.java:682) at com.esotericsoftware.kryo.Kryo.copy(Kryo.java:914) at kryotest.CopyTest.main(CopyTest.java:14)