java.io.InvalidClassException

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  • java.io.InvalidClassException: com.genexus.internet.GXNavigationHelper; local class incompatible: stream classdesc serialVersionUID = 2608956804836620190, local class serialVersionUID = -7491657321767881124 at org.terracotta.cache.serialization.ObjectStreamClassSerializer.getObjectStreamClassFor(ObjectStreamClassSerializer.java:151) at org.terracotta.cache.serialization.DsoSerializationStrategy$OIS.readClassDescriptor(DsoSerializationStrategy.java:116) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1564) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1495) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1731) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) at org.terracotta.cache.serialization.DsoSerializationStrategy.deserialize(DsoSerializationStrategy.java:58) at com.terracotta.session.SerializedAttributeStore$SerializedAttribute.get(SerializedAttributeStore.java:102) at com.terracotta.session.SerializedAttributeStore$SerializedAttributeWithCache.get(SerializedAttributeStore.java:137) at com.terracotta.session.SerializedAttributeStore.unwrap(SerializedAttributeStore.java:79) at com.terracotta.session.SerializedAttributeStore.get(SerializedAttributeStore.java:37) at com.terracotta.session.SessionData.getAttribute(SessionData.java:339) at com.terracotta.session.SessionData.getValue(SessionData.java:344) at com.genexus.webpanels.HttpContextWeb.getSessionValue(Unknown Source) at com.genexus.internet.HttpContext.getNavigationHelper(Unknown Source) at com.genexus.internet.HttpContext.pushCurrentUrl(Unknown Source) at com.genexus.internet.HttpContext.setDefaultTheme(Unknown Source) at main_impl.initweb(main_impl.java:85) at main_impl.webExecute(main_impl.java:90) at com.genexus.webpanels.GXWebObjectBase.doExecute(Unknown Source) at main.doExecute(main.java:31)
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