Clear stucking task in Nutanix

If there is a stucked task in nutanix which you cannot "cancel" it, there are a way to clean it by using the ecli (prior 5.5.5 you have to use the acli commands for that)

connect to a cvm:

ecli task.list include_completed=false
ergon_update_task --task_uuid='UUID' --task_status=succeeded