SimpleXMLElement Object
(
    [code] => -1
    [message] => Invalid partner credentials
)

Fatal error: Uncaught exception 'OpenTokException' with message 'Failed to create session.' in /home/content/99/11516299/html/wp-content/plugins/vidtok-video-chat-using-tokboxs-api/libs/opentok-sdk/OpenTokSDK.php:129 Stack trace: #0 /home/content/99/11516299/html/wp-content/plugins/vidtok-video-chat-using-tokboxs-api/vidtok-package/actions/create.php(22): OpenTokSDK->createSession('54.211.50.5') #1 {main} thrown in /home/content/99/11516299/html/wp-content/plugins/vidtok-video-chat-using-tokboxs-api/libs/opentok-sdk/OpenTokSDK.php on line 129