org.apache.thrift.TApplicationException: Internal error processing getFormType at org.apache.thrift.TApplicationException.read(TApplicationException.java:) at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:) at org.apache.zeppelin.interpreter.thrift.RemoteInterpreterService$Client.recv_getFormType(RemoteInterpreterService.java:) at org.apache.zeppelin.interpreter.thrift.RemoteInterpreterService$Client.getFormType(RemoteInterpreterService.java:) at org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getFormType(RemoteInterpreter.java:) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.getFormType(LazyOpenInterpreter.java:) at org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:) at org.apache.zeppelin.scheduler.Job.run(Job.java:) at org.apache.zeppelin.scheduler.RemoteScheduler$JobRunner.run(RemoteScheduler.java:) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:) at java.util.concurrent.FutureTask.run(FutureTask.java:) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$(ScheduledThreadPoolExecutor.java:) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:) at java.lang.Thread.run(Thread.java:)