java.lang.RuntimeException: json can't serialize type : class com.viditure.entities.DocRecipient
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at com.mongodb.util.ClassMapBasedObjectSerializer.serialize(ClassMapBasedObjectSerializer.java:77) ~[mongo-java-driver-2.12.1.jar:na]
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at com.mongodb.util.JSONSerializers$MapSerializer.serialize(JSONSerializers.java:317) ~[mongo-java-driver-2.12.1.jar:na]
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at com.mongodb.util.ClassMapBasedObjectSerializer.serialize(ClassMapBasedObjectSerializer.java:79) ~[mongo-java-driver-2.12.1.jar:na]
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at com.mongodb.util.JSONSerializers$MapSerializer.serialize(JSONSerializers.java:317) ~[mongo-java-driver-2.12.1.jar:na]
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at com.mongodb.util.ClassMapBasedObjectSerializer.serialize(ClassMapBasedObjectSerializer.java:79) ~[mongo-java-driver-2.12.1.jar:na]
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at com.mongodb.util.JSON.serialize(JSON.java:55) ~[mongo-java-driver-2.12.1.jar:na]
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at com.mongodb.util.JSON.serialize(JSON.java:40) ~[mongo-java-driver-2.12.1.jar:na]
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at com.mongodb.BasicDBObject.toString(BasicDBObject.java:83) ~[mongo-java-driver-2.12.1.jar:na]
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at org.springframework.data.mongodb.core.query.Update.toString(Update.java:375) ~[spring-data-mongodb-1.5.1.RELEASE.jar:na]
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at java.util.Formatter$FormatSpecifier.printString(Formatter.java:2838) ~[na:1.7.0_55]
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at java.util.Formatter$FormatSpecifier.print(Formatter.java:2718) ~[na:1.7.0_55]
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at java.util.Formatter.format(Formatter.java:2488) ~[na:1.7.0_55]
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at java.util.Formatter.format(Formatter.java:2423) ~[na:1.7.0_55]
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at java.lang.String.format(String.java:2797) ~[na:1.7.0_55]
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In the operation we are trying to perform 'DocRecipient' , a POJO, is being updated in the main document through a findAndModify call.
Initial creation of the document had no issues and many documents with other DocRecipients are successfully created and updated - but on the cases where they fail they consistently with the stack trace above
JSON of the sample document which failed is shown below : it looks no different than the ones which pass. the JSON was printed in log using jackson
{
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"state" : "SEEN",
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"_id" : "547bd935e4b0ee388a96ad0d",
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"fullName" : "haksdfj",
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"email" : "xyz@gmail.com",
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"token" : "547bd935e4b0ee388a96ad0e",
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"signRequired" : false,
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"fieldInputs" : [ {
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"fieldPosition" : "0.0",
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"state" : "NOTFILLED"
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}, {
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"fieldPosition" : "0.1",
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"state" : "NOTFILLED"
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} ],
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"readOutMessage" : "I haksdfj agree to ....",
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"videoDuration" : 10,
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"timeAccessed" : 1417560518713
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}
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