I try tweet with specials characters ¡!¿?, and give error: Could not authenticate you



I try tweet with rest api v1.1 using some special characters like ¡!¿? etc. the api returns could not authenticate you! I have been using RestSharp Client, and the token is correct.

Can you tell me how can I make that.?


Your token may have expired. Try to call account/verify_credentials to see if your details are returned.


The token is correct., I have this error, when using some special characters, when not use I not have this problrm.


Any info on this topic?

I’m experiencing the same issue.
It happens when posting status containing only special characters, including smile ":)"
It can be reproduced via TW console.


How are you encoding the status text? What code and language are you using?