Didn't happen on other toons so not sure what's going on.

31x Neuron\Objects/STATUSBTN.lua:469: attempt to index field '?' (a nil value)
Neuron\Objects/STATUSBTN.lua:469: in function repstrings_Update' Neuron\Objects/STATUSBTN.lua:504: in function ?'
...ore\libs\CallbackHandler-1.0\CallbackHandler-1.0-7.lua:119: in function <...ore\libs\CallbackHandler-1.0\CallbackHandler-1.0.lua:119>
[C]: ?
...ore\libs\CallbackHandler-1.0\CallbackHandler-1.0-7.lua:29: in function <...ore\libs\CallbackHandler-1.0\CallbackHandler-1.0.lua:25>
...ore\libs\CallbackHandler-1.0\CallbackHandler-1.0-7.lua:64: in function `Fire'
DataStore\libs\AceEvent-3.0\AceEvent-3.0-4.lua:120: in function <DataStore\libs\AceEvent-3.0\AceEvent-3.0.lua:119>

Please check MASTER and report back if the issue is still present. Thanks!

Quick check, no error with that toon. Any indication what was happening with that toon that wasn't with the rest of them?

Either one of your reps was coming back as level 0, as level > 9, or as nil. I have no idea which 😕