BUG CODE : NIM046443
When adding ScaleBar to web page with Master Page, you’ll get your javascript being broken.
Solution :
Based on http://forums.esri.com/Thread.asp?c=158&f=2276&t=291858 and http://support.esri.com/en/bugs/nimbus/TklNMDQ2NDQz , simply set RenderOnClient=”false” on your ScaleBar control.
It works on mine, I hope it works on yours too.
Good Luck!
Irzan's Blog 
Hi, I am trying to activate Schematics in ArcGIS Server’s
Capabilities. After I click “Save and Restart” button, it throw an
error message :
“Schematic Server Extension is not supported with the current license.”
What license are needed for using schematics?
And how I check if my ArcGIS Server using Basic, Standard, or Advanced license?
PS : I am using ArcGIS 10.2.2 & win 7
I am sorry, I am forgot ans not using ArcGIS anymore.