python alert script not work

[sysadm01]

Script is work in terminal.
But zabbix alert is not work so I Attachement log

I using below script on zabbix. but didn't send alert.

===============python script
#!/bin/env python

import asyncio

import hangups

import sys

CONVERSATION_ID = sys.argv[1]
TEMPTEXT = sys.argv[2]
MESSAGE = sys.argv[3]

REFRESH_TOKEN_PATH = '/root/.cache/hangups/refresh_token.txt'


@asyncio.coroutine
def send_message(client):
request = hangups.hangouts_pb2.SendChatMessageRequest(
request_header=client.get_request_header(),
event_request_header=hangups.hangouts_pb2.EventReq uestHeader(
conversation_id=hangups.hangouts_pb2.ConversationI d(
id=CONVERSATION_ID
),
client_generated_id=client.get_client_generated_id (),
),
message_content=hangups.hangouts_pb2.MessageConten t(
segment=[hangups.ChatMessageSegment(MESSAGE).serialize()],
),
)
yield from client.send_chat_message(request)
yield from client.disconnect()


def main():
cookies = hangups.auth.get_auth_stdin(REFRESH_TOKEN_PATH)
client = hangups.Client(cookies)
client.on_connect.add_observer(lambda: asyncio.async(send_message(client)))
loop = asyncio.get_event_loop()
loop.run_until_complete(client.connect())


if __name__ == '__main__':
main()

============================this is error log-------
15800:20160202:094104.585 In zbx_popen() command:'/usr/lib/zabbix/alertscripts/send_hangout.py 'UgzbOh1a7vVgbiT2zJh4AaABAag' '' '/home001/mirror is unmounted''
15800:20160202:094104.585 End of zbx_popen():7
24635:20160202:094104.585 zbx_popen(): executing script
15800:20160202:094104.633 In zbx_waitpid()
15800:20160202:094104.633 zbx_waitpid() exited, status:1
15800:20160202:094104.633 End of zbx_waitpid():24635
15800:20160202:094104.633 send_hangout.py output:
File "/usr/lib/zabbix/alertscripts/send_hangout.py", line 30
yield from client.send_chat_message(request)
^
SyntaxError: invalid syntax

[Atsushi]

Do not install multiple versions of Python?
Please try to specify the Python of the path you want to use in the first line of the script.

ex.

#!/usr/local/bin/python

[sysadm01]

Script is work in terminal, But zabbix alert is not work

Do not install multiple versions of Python?
Please try to specify the Python of the path you want to use in the first line of the script.

ex.

#!/usr/local/bin/python

Script is work in terminal.
But zabbix alert is not work so I Attachement log

[Atsushi]

Which user using did you run in the terminal?

Do not you have different the environment variables for that user and zabbix user?
Please especially check the settings of the path.