I am getting ‘Read-only application cannot POST’ when I am trying to set my status. I did set my app to Read and Write and hit update applications’ settings I did Reset my Keys. Any Ideas?
Problem solved! I also had to recreate the tokens and Wait.
This problem have been solved. It worked well with me, may be useful for you: http://www.webpreg.com/question/twitter-api-error-read-only-application-cannot-post
