Oozie Workflow from hue

Hi,

I am getting the below error while configuring Oozie workflow in hue

Workflow submission failed: list index out of range

I am using the below command with the actual password and my username.

sqoop import --connect jdbc:mysql://ip-172-31-20-247:3306/sqoopex --username sqoopuser --password ******* --table widgets --target-dir hdfs:///user/myusername/widgets_import

Can you please help me to know how to resolve this error.

Thanks,
Ritesh