Testing SMS via HTTP (to SendQuick - formally Talariax) in ELA encountered error

Testing SMS via HTTP (to SendQuick - formally Talariax) in ELA encountered error

Hi

My SMS provider is SendQuick (formally name TalariaX).   

In ELA , my configuration , under System Settings \ Notification Settings \ SMS Settings :
a) SMS Provider      : wwwwwwwwwwwSMS Service Provider
b) Service Type                 :  HTTP
c) HTTP(S) Method          :  Post
d) HTTP(S) URL                :  https://www.sendquickasp.com/client_api/index.php
e) HTTP(S) Parammeters :  username=xxxxxxx&passwd=xxxxxxxxxxxx&tar_num=t=+6511111111&tar_msg=HELLOTEST&callerid=xxxxxxx&route_to=api_send_sms
f) Select response Type   : Success
g) Success Response        : Message Success

error will display when I click "Send Test Message:  
- ads.admin.server_settings.sms_settings.sending_failed_reason: Unsent Sorry, missing Input.

On ELA server , using internet browser, I managed to send out the SMS to my iphone , with the following HTTP statement :



So what is wrong with with ELA ?
                                                               

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