I'm getting a MSG-242 error when trying to use the send sms call from a sandbox account.
I'm getting a MSG-242 error when trying to use the send sms call from a sandbox account.
Your sandbox main company number?
Was the number you tried end with this 4 digits (xxx)xxx-5310? If that is the one, try it now.
BTW, if you need to send from the main company number, only the admin user can login and use that number to send SMS messages.
That was the number that I was using. I've tried again and now I'm getting error code MSG-304.
Using the RingCentral Phone for Desktop, you can dial or receive test calls, send and receive test SMS or Fax messages in your sandbox environment.
Download RingCentral Phone for Desktop:
Tip: switch to the "sandbox mode" before logging in the app:
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