java.lang.InternalError: Malformed class name

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java.lang.InternalError: Malformed class name
at java.lang.Class.getSimpleName(Class.java:1330)
at com.fasterxml.jackson.databind.JsonMappingException$Reference.toString(JsonMappingException.java:108)
at com.fasterxml.jackson.databind.JsonMappingException._appendPathDesc(JsonMappingException.java:342)
at com.fasterxml.jackson.databind.JsonMappingException.getPathReference(JsonMappingException.java:245)
at com.fasterxml.jackson.databind.JsonMappingException._buildMessage(JsonMappingException.java:318)
at io.buoyant.k8s.Json$Incomplete$.unapply(Json.scala:41)
at io.buoyant.k8s.Json$$anonfun$readChunked$1.apply(Json.scala:87)
at io.buoyant.k8s.Json$$anonfun$readChunked$1.apply(Json.scala:59)
at io.buoyant.k8s.Json$.parse(Json.scala:50)
at io.buoyant.k8s.Json$.readChunked(Json.scala:59)
at io.buoyant.k8s.Json$$anonfun$io$buoyant$k8s$Json$$chunks$1$3.apply(Json.scala:122)
at io.buoyant.k8s.Json$$anonfun$io$buoyant$k8s$Json$$chunks$1$3.apply(Json.scala:107)
at com.twitter.util.Future$$anonfun$map$1$$anonfun$apply$3.apply(Future.scala:1148)
at com.twitter.util.Try$.apply(Try.scala:13)
at com.twitter.util.Future$.apply(Future.scala:165)
at com.twitter.util.Future$$anonfun$map$1.apply(Future.scala:1148)
at com.twitter.util.Future$$anonfun$map$1.apply(Future.scala:1147)
at com.twitter.util.ConstFuture$$anon$6.run(Future.scala:1481)
at com.twitter.concurrent.LocalScheduler$Activation.run(Scheduler.scala:201)
at com.twitter.concurrent.LocalScheduler$Activation.submit(Scheduler.scala:159)
at com.twitter.concurrent.LocalScheduler.submit(Scheduler.scala:239)
at com.twitter.concurrent.Scheduler$.submit(Scheduler.scala:107)
at com.twitter.util.Promise.runq(Promise.scala:405)
at com.twitter.util.Promise.updateIfEmpty(Promise.scala:796)
at com.twitter.util.Promise.update(Promise.scala:770)
at com.twitter.util.Promise.setValue(Promise.scala:746)
at com.twitter.concurrent.AsyncQueue.offer(AsyncQueue.scala:120)
at com.twitter.finagle.netty3.transport.ChannelTransport.handleUpstream(ChannelTransport.scala:55)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
at org.jboss.netty.handler.codec.http.HttpContentDecoder.messageReceived(HttpContentDecoder.java:135)
at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)
at org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:459)
at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:536)
at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:435)
at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
at org.jboss.netty.handler.codec.http.HttpClientCodec.handleUpstream(HttpClientCodec.java:92)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
at com.twitter.finagle.netty3.channel.ChannelStatsHandler.messageReceived(ChannelStatsHandler.scala:68)
at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:88)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
at com.twitter.finagle.netty3.channel.ChannelRequestStatsHandler.messageReceived(ChannelRequestStatsHandler.scala:32)
at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:88)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255)
at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)
at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108)
at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337)
at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89)
at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)
at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.lang.Thread.run(Thread.java:745)

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