PlaySMS with Twilio

I am currently looking at playSMS and twilio but am having issues with sending test messages.
I have playSMS 1.3.1 and have been able to send messages using another provider using generic settings however havent been able to send through twilio using their test credentials. I can see anything in the Twilio logs and the playSMS below dont show failures that I can see. Any help would be appreciated.

10.1.1.176 sms.XXX.com.au 2016-06-06 04:03:04 PID57552eXXbXXXX admin L2 sendsms_queue_create # saved queue_code:6b74c76cc7a0XXXXXXX02422f67c1d id:22
10.1.1.176 sms.XXX.com.au 2016-06-06 04:03:04 PID57552eXXbXXXX admin L2 sendsms # dst:1 sms_count:1 total_charges:0.06
10.1.1.176 sms.XXX.com.au 2016-06-06 04:03:04 PID57552eXXbXXXX admin L2 sendsms_queue_push # saving queue_code:6b74c76cc7a0XXXXXXX02422f67c1d dst:+61XXXXXXXXX
10.1.1.176 sms.XXX.com.au 2016-06-06 04:03:05 PID57552eXXbXXXX admin L2 sendsms_queue_push # saved queue_code:6b74c76cc7a0XXXXXXX02422f67c1d smslog_id:24
10.1.1.176 sms.XXX.com.au 2016-06-06 04:03:05 PID57552eXXbXXXX admin L2 sendsms # end queue_code:6b74c76cc7a0XXXXXXX02422f67c1d queue_count:1 sms_count:1 failed_queue:0 failed_sms:0

any suggestion at all?

no clue, yet. try to set loglevel to 3 from config.php, restart playsmsd and re-test
then paste again the log

anton