My achievement tracker has disappeared. It worked for a while but no longer. This is kind of important to me.
I do also use overachiever, not sure if there is a conflict. I looked in options in that mod, didn't see any 'obvious' things.
I did also look at some old stuff about 'advanced objectives tracking' in the interface-options, but that is no longer IN the objectives options, so...
EDIT: It IS some addon conflict though, because it IS working when I have my 'raid' addon profile loaded (a more minimal set of addons, Overachiever is in both profiles though so that's not it).
I will play around with turning things off and update once I determine the culprit
EDIT2: The culprit is nQuestLog (which is outdated/dead but I'm not aware of a replacement that does exactly what it does - sticks the quest log on my screen somewhere). I'm using the latest alpha available of it (r237) and that already has a fix in place that's mentioned in the Curse comments of the mod.
Soo... I don't know.. I don't expect Chinchilla to be coded for an outdated mod/code. I'll dig around for options, I just wanted to point out the issue nonetheless.
EDIT3: I've dropped nQuestLog for FuBar - QuestsFu (and I'm using FuBar2LDB) and everything is working together. Good enough for now.