all previously read messages now shown as unread

Posted by Graham Perrin on Mar 22, 2009; 3:48pm
URL: https://support.nabble.com/all-previously-read-messages-now-shown-as-unread-tp2517340.html

All messages previously read by me in Nabble, and previously shown by Nabble as read, are now misrepresented as unread.

At a glance, in a nutshell: lost track of everything :(

How might this loss occur? Is the read status of messages stored in a cookie?

Please advise.

Thanks
Graham

(On the assumption that a relevant cookie is lost or corrupt, I have made server-side marking of read messages close to top priority amongst in the wish list for Nabble.)