Spark Mongodb: Error - java.lang.NoClassDefFoundError: com/mongodb/MongoDriverInformation

I am working with Spark-shell using Mongo-spark-connector to read/write data into MongoDB, while I am facing the below error, besides placing the required JARS as follows, can someone find what the problem is and help me out!

Thank you in advance

Jars:

mongodb-driver-3.4.2.jar;
mongodb-driver-sync-3.11.0.jar;
mongodb-driver-core-3.4.2.jar; 
mongo-java-driver-3.4.2.jar;
mongo-spark-connector_2.11-2.2.0.jar;
mongo-spark-connector_2.11-2.2.7.jar

Error:

scala> MongoSpark.save(dfRestaurants.write.option("spark.mongodb.output.uri", "mongodb://username:password@server_name").option("spark.mongodb.output.database", "admin").option("spark.mongodb.output.collection", "myCollection").mode("overwrite"));

**java.lang.NoClassDefFoundError: com/mongodb/MongoDriverInformation**
at com.mongodb.spark.connection.DefaultMongoClientFactory.mongoDriverInformation$lzycompute(DefaultMongoClientFactory.scala:40)
  at com.mongodb.spark.connection.DefaultMongoClientFactory.mongoDriverInformation(DefaultMongoClientFactory.scala:40)
  at com.mongodb.spark.connection.DefaultMongoClientFactory.create(DefaultMongoClientFactory.scala:49)
  at com.mongodb.spark.connection.MongoClientCache.acquire(MongoClientCache.scala:55)
  at com.mongodb.spark.MongoConnector.acquireClient(MongoConnector.scala:242)
  at com.mongodb.spark.MongoConnector.withMongoClientDo(MongoConnector.scala:155)
  at com.mongodb.spark.MongoConnector.withDatabaseDo(MongoConnector.scala:174)
  at com.mongodb.spark.MongoConnector.withCollectionDo(MongoConnector.scala:187)
  at com.mongodb.spark.sql.DefaultSource.createRelation(DefaultSource.scala:72)
  at org.apache.spark.sql.execution.datasources.SaveIntoDataSourceCommand.run(SaveIntoDataSourceCommand.scala:46)
  at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult$lzycompute(commands.scala:70)
  at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult(commands.scala:68)
  at org.apache.spark.sql.execution.command.ExecutedCommandExec.doExecute(commands.scala:86)
  at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:131)
  at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:127)
  at org.apache.spark.sql.execution.SparkPlan$$anonfun$executeQuery$1.apply(SparkPlan.scala:155)
  at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
  at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:152)
  at org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:127)
  at org.apache.spark.sql.execution.QueryExecution.toRdd$lzycompute(QueryExecution.scala:80)
  at org.apache.spark.sql.execution.QueryExecution.toRdd(QueryExecution.scala:80)
  at org.apache.spark.sql.DataFrameWriter$$anonfun$runCommand$1.apply(DataFrameWriter.scala:654)
  at org.apache.spark.sql.DataFrameWriter$$anonfun$runCommand$1.apply(DataFrameWriter.scala:654)
  at org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:77)
  at org.apache.spark.sql.DataFrameWriter.runCommand(DataFrameWriter.scala:654)
  at org.apache.spark.sql.DataFrameWriter.saveToV1Source(DataFrameWriter.scala:273)
  at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:267)
  at com.mongodb.spark.MongoSpark$.save(MongoSpark.scala:192)
  ... 59 elided