Over the past few weeks it has come to our attention that the stability of this site is not what it should be.
Most of the issues experienced are around replying and creating new posts due to exceptions generated by the editor. After spending a considerable amount of time trying to rectify the situation without much success, we decided to upgrade this site to the latest version of Community Server which has a new editor packaged with it.
Hopefully all the issues have been resolved. We will be monitoring the site closely over the next few weeks to iron out any problems.
Thank you to all those who emailed us to let us know that this problem was occurring.