I'm trying to build our first SMS app. Seams simple enough but I'm struggling with RingCentral returning error OAU-222 Account does not Exist seemingly at random.
I will get an error OAU-222 Account does not Exist back from RC, and then suddenly the script will work, providing the updated access token and refresh token. I can run it a bunch more times, and it may or may not work. When it does, I get the access token and refresh see. When it doesn't I get this error. I work say it happens 25% of the time. I've had 100% success rate with sending SMS messages using the latest access token.
Is this an artifact of the sandbox? Should I expect this in the production environment?