org.apache.spark.SparkException: Job aborted.

sbt.ForkMain$ForkError: org.apache.spark.SparkException: Job aborted.
	at org.apache.spark.sql.execution.datasources.FileFormatWriter$.write(FileFormatWriter.scala:226)
	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelationCommand.run(InsertIntoHadoopFsRelationCommand.scala:172)
	at org.apache.spark.sql.execution.command.DataWritingCommandExec.sideEffectResult$lzycompute(commands.scala:104)
	at org.apache.spark.sql.execution.command.DataWritingCommandExec.sideEffectResult(commands.scala:102)
	at org.apache.spark.sql.execution.command.DataWritingCommandExec.doExecute(commands.scala:123)
	at org.apache.spark.sql.execution.SparkPlan.$anonfun$execute$1(SparkPlan.scala:189)
	at org.apache.spark.sql.execution.SparkPlan.$anonfun$executeQuery$1(SparkPlan.scala:227)
	at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
	at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:224)
	at org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:185)
	at org.apache.spark.sql.execution.QueryExecution.toRdd$lzycompute(QueryExecution.scala:109)
	at org.apache.spark.sql.execution.QueryExecution.toRdd(QueryExecution.scala:108)
	at org.apache.spark.sql.DataFrameWriter.$anonfun$runCommand$1(DataFrameWriter.scala:830)
	at org.apache.spark.sql.execution.SQLExecution$.$anonfun$withNewExecutionId$4(SQLExecution.scala:100)
	at org.apache.spark.sql.execution.SQLExecution$.withSQLConfPropagated(SQLExecution.scala:160)
	at org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:87)
	at org.apache.spark.sql.DataFrameWriter.runCommand(DataFrameWriter.scala:830)
	at org.apache.spark.sql.DataFrameWriter.saveToV1Source(DataFrameWriter.scala:311)
	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:295)
	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:238)
	at org.apache.spark.sql.SQLQuerySuite.$anonfun$new$613(SQLQuerySuite.scala:3007)
	at org.apache.spark.sql.SQLQuerySuite.$anonfun$new$613$adapted(SQLQuerySuite.scala:3003)
	at org.apache.spark.sql.catalyst.plans.SQLHelper.withTempPath(SQLHelper.scala:62)
	at org.apache.spark.sql.catalyst.plans.SQLHelper.withTempPath$(SQLHelper.scala:59)
	at org.apache.spark.sql.QueryTest.withTempPath(QueryTest.scala:31)
	at org.apache.spark.sql.SQLQuerySuite.$anonfun$new$612(SQLQuerySuite.scala:3003)
	at org.apache.spark.sql.catalyst.plans.SQLHelper.withSQLConf(SQLHelper.scala:47)
	at org.apache.spark.sql.catalyst.plans.SQLHelper.withSQLConf$(SQLHelper.scala:31)
	at org.apache.spark.sql.SQLQuerySuite.org$apache$spark$sql$test$SQLTestUtilsBase$$super$withSQLConf(SQLQuerySuite.scala:40)
	at org.apache.spark.sql.test.SQLTestUtilsBase.withSQLConf(SQLTestUtils.scala:231)
	at org.apache.spark.sql.test.SQLTestUtilsBase.withSQLConf$(SQLTestUtils.scala:229)
	at org.apache.spark.sql.SQLQuerySuite.withSQLConf(SQLQuerySuite.scala:40)
	at org.apache.spark.sql.SQLQuerySuite.$anonfun$new$611(SQLQuerySuite.scala:3003)
	at org.apache.spark.sql.SQLQuerySuite.$anonfun$new$611$adapted(SQLQuerySuite.scala:3001)
	at scala.collection.immutable.List.foreach(List.scala:392)
	at org.apache.spark.sql.SQLQuerySuite.$anonfun$new$609(SQLQuerySuite.scala:3001)
	at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
	at org.scalatest.OutcomeOf.outcomeOf(OutcomeOf.scala:85)
	at org.scalatest.OutcomeOf.outcomeOf$(OutcomeOf.scala:83)
	at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
	at org.scalatest.Transformer.apply(Transformer.scala:22)
	at org.scalatest.Transformer.apply(Transformer.scala:20)
	at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:186)
	at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:149)
	at org.scalatest.FunSuiteLike.invokeWithFixture$1(FunSuiteLike.scala:184)
	at org.scalatest.FunSuiteLike.$anonfun$runTest$1(FunSuiteLike.scala:196)
	at org.scalatest.SuperEngine.runTestImpl(Engine.scala:289)
	at org.scalatest.FunSuiteLike.runTest(FunSuiteLike.scala:196)
	at org.scalatest.FunSuiteLike.runTest$(FunSuiteLike.scala:178)
	at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterEach$$super$runTest(SparkFunSuite.scala:56)
	at org.scalatest.BeforeAndAfterEach.runTest(BeforeAndAfterEach.scala:221)
	at org.scalatest.BeforeAndAfterEach.runTest$(BeforeAndAfterEach.scala:214)
	at org.apache.spark.SparkFunSuite.runTest(SparkFunSuite.scala:56)
	at org.scalatest.FunSuiteLike.$anonfun$runTests$1(FunSuiteLike.scala:229)
	at org.scalatest.SuperEngine.$anonfun$runTestsInBranch$1(Engine.scala:396)
	at scala.collection.immutable.List.foreach(List.scala:392)
	at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:384)
	at org.scalatest.SuperEngine.runTestsInBranch(Engine.scala:379)
	at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:461)
	at org.scalatest.FunSuiteLike.runTests(FunSuiteLike.scala:229)
	at org.scalatest.FunSuiteLike.runTests$(FunSuiteLike.scala:228)
	at org.scalatest.FunSuite.runTests(FunSuite.scala:1560)
	at org.scalatest.Suite.run(Suite.scala:1147)
	at org.scalatest.Suite.run$(Suite.scala:1129)
	at org.scalatest.FunSuite.org$scalatest$FunSuiteLike$$super$run(FunSuite.scala:1560)
	at org.scalatest.FunSuiteLike.$anonfun$run$1(FunSuiteLike.scala:233)
	at org.scalatest.SuperEngine.runImpl(Engine.scala:521)
	at org.scalatest.FunSuiteLike.run(FunSuiteLike.scala:233)
	at org.scalatest.FunSuiteLike.run$(FunSuiteLike.scala:232)
	at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterAll$$super$run(SparkFunSuite.scala:56)
	at org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:213)
	at org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
	at org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
	at org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:56)
	at org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)
	at org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:507)
	at sbt.ForkMain$Run$2.call(ForkMain.java:296)
	at sbt.ForkMain$Run$2.call(ForkMain.java:286)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: sbt.ForkMain$ForkError: org.apache.spark.SparkException: Job aborted due to stage failure: Task serialization failed: java.lang.IllegalStateException: Cannot call methods on a stopped SparkContext.
This stopped SparkContext was created at:

org.apache.spark.sql.SQLQuerySuite.beforeAll(SQLQuerySuite.scala:40)
org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:212)
org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:56)
org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)
org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:507)
sbt.ForkMain$Run$2.call(ForkMain.java:296)
sbt.ForkMain$Run$2.call(ForkMain.java:286)
java.util.concurrent.FutureTask.run(FutureTask.java:266)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:748)

The currently active SparkContext was created at:

org.apache.spark.sql.SQLQuerySuite.beforeAll(SQLQuerySuite.scala:40)
org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:212)
org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:56)
org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)
org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:507)
sbt.ForkMain$Run$2.call(ForkMain.java:296)
sbt.ForkMain$Run$2.call(ForkMain.java:286)
java.util.concurrent.FutureTask.run(FutureTask.java:266)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:748)
         
java.lang.IllegalStateException: Cannot call methods on a stopped SparkContext.
This stopped SparkContext was created at:

org.apache.spark.sql.SQLQuerySuite.beforeAll(SQLQuerySuite.scala:40)
org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:212)
org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:56)
org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)
org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:507)
sbt.ForkMain$Run$2.call(ForkMain.java:296)
sbt.ForkMain$Run$2.call(ForkMain.java:286)
java.util.concurrent.FutureTask.run(FutureTask.java:266)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:748)

The currently active SparkContext was created at:

org.apache.spark.sql.SQLQuerySuite.beforeAll(SQLQuerySuite.scala:40)
org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:212)
org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:56)
org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)
org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:507)
sbt.ForkMain$Run$2.call(ForkMain.java:296)
sbt.ForkMain$Run$2.call(ForkMain.java:286)
java.util.concurrent.FutureTask.run(FutureTask.java:266)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:748)
         
	at org.apache.spark.SparkContext.assertNotStopped(SparkContext.scala:110)
	at org.apache.spark.SparkContext.broadcast(SparkContext.scala:1467)
	at org.apache.spark.scheduler.DAGScheduler.submitMissingTasks(DAGScheduler.scala:1187)
	at org.apache.spark.scheduler.DAGScheduler.submitStage(DAGScheduler.scala:1091)
	at org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:1035)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:2134)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2126)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2115)
	at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:49)

	at org.apache.spark.scheduler.DAGScheduler.failJobAndIndependentStages(DAGScheduler.scala:1960)
	at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2(DAGScheduler.scala:1948)
	at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2$adapted(DAGScheduler.scala:1947)
	at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
	at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
	at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
	at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1947)
	at org.apache.spark.scheduler.DAGScheduler.submitMissingTasks(DAGScheduler.scala:1197)
	at org.apache.spark.scheduler.DAGScheduler.submitStage(DAGScheduler.scala:1091)
	at org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:1035)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:2134)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2126)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2115)
	at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:49)
	at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:749)
	at org.apache.spark.SparkContext.runJob(SparkContext.scala:2080)
	at org.apache.spark.sql.execution.datasources.FileFormatWriter$.write(FileFormatWriter.scala:195)
	... 81 more
Caused by: sbt.ForkMain$ForkError: java.lang.IllegalStateException: Cannot call methods on a stopped SparkContext.
This stopped SparkContext was created at:

org.apache.spark.sql.SQLQuerySuite.beforeAll(SQLQuerySuite.scala:40)
org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:212)
org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:56)
org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)
org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:507)
sbt.ForkMain$Run$2.call(ForkMain.java:296)
sbt.ForkMain$Run$2.call(ForkMain.java:286)
java.util.concurrent.FutureTask.run(FutureTask.java:266)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:748)

The currently active SparkContext was created at:

org.apache.spark.sql.SQLQuerySuite.beforeAll(SQLQuerySuite.scala:40)
org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:212)
org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:56)
org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:314)
org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:507)
sbt.ForkMain$Run$2.call(ForkMain.java:296)
sbt.ForkMain$Run$2.call(ForkMain.java:286)
java.util.concurrent.FutureTask.run(FutureTask.java:266)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:748)
         
	at org.apache.spark.SparkContext.assertNotStopped(SparkContext.scala:110)
	at org.apache.spark.SparkContext.broadcast(SparkContext.scala:1467)
	at org.apache.spark.scheduler.DAGScheduler.submitMissingTasks(DAGScheduler.scala:1187)
	at org.apache.spark.scheduler.DAGScheduler.submitStage(DAGScheduler.scala:1091)
	at org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:1035)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:2134)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2126)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2115)
	at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:49)