First have a look into the Failure in Most Parts it says
in first line of the code for e.g 1x Carbonite.Quests\NxQuest.lua:2688:
Than start a New Thread in this e.g. in Carbonite.Quest because the failure is in Questmodule otherwise in the other Channels
In The following Style Title BUG: with first line of Error in e.g. would be :
and in the Message than whats your problem and please use the Code sign for errorcode
1x Carbonite.Quests\NxQuest.lua:2688: attempt to call method 'Load11' (a nil value)
Carbonite.Quests\NxQuest.lua:2688: in function `?'
Carbonite.Quests\NxQuest.lua:2547: in function `Init'
Carbonite.Quests\NxQuest.lua:1985: in function `func'
Ace3\AceTimer-3.0\AceTimer-3.0-17.lua:55: in function <Ace3\AceTimer-3.0\AceTimer-3.0.lua:48>
It would help to Post in which Language your wow Install runs
And in Some cases which addons you use
Thanks a lot
If you want to Post your Issue to IssueTracker on Github instead you can do that