I am using MongoDB_Source_Config and MongoDB_Source to connect to my Mongo DB as shown in images below - 
but on running this I am getting following error -
jmeter.JMeter: Uncaught exception: java.lang.NoSuchMethodError: com.mongodb.MongoClientOptions$Builder.autoConnectRetry(Z)Lcom/mongodb/MongoClientOptions$Builder;
at org.apache.jmeter.protocol.mongodb.config.MongoSourceElement.testStarted(MongoSourceElement.java:139)
at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfStart(StandardJMeterEngine.java:214)
at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:336)
at java.lang.Thread.run(Thread.java:745)
