this is a very recent problem. All of the sudden every post anyone on my forum makes, posts it 2 times. This has been happening every time for the past week or so. any fix?
Does it really happen on every post? I.e., does it maybe happen on every post made by ajax editors (quick reply, quick edit) and work on the extended editor?
Since te last software update from 4.2.1 -> 4.2.2 on (Apache, Linux 2.6.25.20, PHP 5.2.12) I haven´t noticed more double posts but double threads. Are you referring to posts or threads or both, Swatman?
By now I couldn´t figure out a pattern when and how double threads are beeing created, nor could I reproduce it. It´s a little bit spooky.