[Plugin: EasyAPNs] Devices registered but no push when posting

I have my devices registered, wp_apns_devices and wp_apns_device_history get populated but wp_apns_messages does not. My certificates seem fine, I checked them with a script and there isn’t any error.

So, when I post I get:

Notice: Undefined variable: argv in .../wp-content/plugins/easyapns/apns.php on line 158
Warning: Cannot modify header information - headers already sent by (output started at .../wp-content/plugins/easyapns/apns.php:102) in .../wp-includes/pluggable.php on line 897

(Line 158 of apns.php is in function apns_start:

// FETCH $_GET OR CRON ARGUMENTS TO AUTOMATE TASKS
$args = (!empty($_GET)) ? $_GET:array('task'=>$argv[1]);

)

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