Error 90016
ERROR - 90016
'Template' or 'TemplateSid'/'TemplateLanguage' is required to send a Template Message
'Template' or 'TemplateSid'/'TemplateLanguage' is required to send a Template Message
Possible Causes
Some template parameters are provided but Template (or TemplateSid) itself is not provide.
Possible Solutions
Provide Template or TemplateSid&TemplateLanguage in the create message request