I am trying to generate refresh_token which always returns 'Token is invalid or has expired', which was working fine till today 3 pm. Same program and even there's no logical change in generateSession logic. I've even tried re-generating API secret but still facing same issue from last 3 hours.
NOTE: This started after i had attempted multiple ( more than 30 ) invalid or incorrect refresh token attempts within a time window of 5 mins for testing purpose. Is there any kind of monitoring service behind token generation API's which results to this after multiple unsuccessful token generation attempts from same api_key, or api_secret , or same IP ?
