I am getting errors such as these:
Error in Window.OnMouseOver(...): The "INTERNAL_idsToUIElements" dictionary does not contain the following key:mapid
Error in Window.OnMouseOver(...): The "INTERNAL_idsToUIElements" dictionary does not contain the following key:mnuHelp
Error in Window.OnMouseOver(...): The "INTERNAL_idsToUIElements" dictionary does not contain the following key:mnuAdmin
Error in Window.OnMouseOver(...): The "INTERNAL_idsToUIElements" dictionary does not contain the following key:mnuLog
Error in Window.OnMouseOver(...): The "INTERNAL_idsToUIElements" dictionary does not contain the following key:mnuReports
Error in Window.OnMouseOver(...): The "INTERNAL_idsToUIElements" dictionary does not contain the following key:mnuLog
For many javascript elements. These errors do not appear to affect operation. I have not subscribed to onMouseOver for those elements. Is that a requirement?