EsoUI/PregameAndIngame/ZO_Options/ZO_SharedOptions.lua:61: attempt to index a nil value
EsoUI/PregameAndIngame/ZO_Options/ZO_SharedOptions.lua:61: in function 'ZO_SharedOptions:InitializeControl'
Keep getting this message but not sure what to correct, any suggestions guys.
Without more information I'd suggest you make sure all your addons and libs are up to date and all necessary dependencies installed. There was a similar issue with LibAddonMenu in the past when ZOS changed something in their code, but that has been fixed ages ago.
And if the error messages stays you need to disable your addons and the dependencies one after another to check which one causes it.
Attention: If you disable dependencies the depending addons will be automatically disabled as well! So be sure to check WHICH addons exactly are enabled afterwards: https://www.esoui.com/forums/showthread.php?t=9149