HTTP ERROR 400 Invalid SNI

URI:/
STATUS:400
MESSAGE:Invalid SNI
SERVLET:-
CAUSED BY:org.eclipse.jetty.http.BadMessageException: 400: Invalid SNI

Caused by:

org.eclipse.jetty.http.BadMessageException: 400: Invalid SNI
	at org.eclipse.jetty.server.SecureRequestCustomizer.customize(SecureRequestCustomizer.java:267)
	at com.opentable.server.OtSecureRequestCustomizer.customize(OtSecureRequestCustomizer.java:50)
	at org.eclipse.jetty.server.SecureRequestCustomizer.customize(SecureRequestCustomizer.java:208)
	at org.eclipse.jetty.server.HttpChannel$RequestDispatchable.dispatch(HttpChannel.java:1594)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:753)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:501)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:287)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:314)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:558)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:379)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:146)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100)
	at org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53)
	at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:421)
	at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:390)
	at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:277)
	at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.run(AdaptiveExecutionStrategy.java:199)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:411)
	at com.opentable.metrics.JettyServerMetricsConfiguration$OTQueuedThreadPool.runJob(JettyServerMetricsConfiguration.java:110)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1194)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1149)
	at java.base/java.lang.Thread.run(Thread.java:840)