Hi there, I was working with twitter app, suddenly the app is not able to tweet, while tweeting it’s throwing a exception as “Unexpected Error
401:Authentication credentials (https://dev.twitter.com/pages/auth) were missing or incorrect. Ensure that you have set valid consumer key/secret, access token/secret, and the system clock is in sync.
message - Invalid or expired token.
code - 89” and now getting few questions that is twitter app Consumer Secret and Consumer Token.
can i get any suggestion on this. Thanks in advance.