Did you originally acquired an access token when the app settings was read only and then switched it to read/write later? This is a common cause. Try logging into twitter.com and revoking access to the application. Then when you get new access tokens it should work. Abraham
On Mon, Sep 28, 2009 at 17:40, Jeremy Glazman <jglaz...@gmail.com> wrote: > > Has anyone encountered this problem? > > The "Default Access type" of my app is set to "Read & Write", and my > app can authenticate with OAuth and perform all sorts of reads with no > problem, but whenever I try to write (specifically when I try to tweet > from my app) I get a 401 "Operation could not be completed" error. > > I'm developing on an iPhone using the MGTwitterEngine 1.0.8 with OAuth > support, and using a secure (https) connection. > -- Abraham Williams | Community Evangelist | http://web608.org Hacker | http://abrah.am | http://twitter.com/abraham Project | http://fireeagle.labs.poseurtech.com This email is: [ ] blogable [x] ask first [ ] private. Sent from Madison, WI, United States