Warnings when applying change handlers to RelativeDateItem

[bwilkins30]

SmartGWT 3.1p 03-12-2013
GWT 2.5
FF 17.0.2 ESR
Windows 7
Locale: en-us
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Is it normal to see these warnings when applying a Changed Handler to a RelativeDateItem?

08:43:23.000:TMR7:WARN:StaticTextItem:isc_StaticTextItem_2:Attempting to apply event handlers to this item. Unable to get a pointer to this item's focus element
08:43:23.009:TMR7:WARN:StaticTextItem:isc_StaticTextItem_4:Attempting to apply event handlers to this item. Unable to get a pointer to this item's focus element
08:43:23.502:RDQ2:WARN:StaticTextItem:isc_StaticTextItem_2:Attempting to apply event handlers to this item. Unable to get a pointer to this item's focus element
08:43:23.512:RDQ2:WARN:StaticTextItem:isc_StaticTextItem_4:Attempting to apply event handlers to this item. Unable to get a pointer to this item's focus element
08:43:52.376:IFCS8:WARN:StaticTextItem:isc_StaticTextItem_2:Attempting to apply event handlers to this item. Unable to get a pointer to this item's focus element
08:43:56.504:RDQ6:WARN:StaticTextItem:isc_StaticTextItem_2:Attempting to apply event handlers to this item. Unable to get a pointer to this item's focus element

I believe this happens because the code tries to apply event handlers to some of the auto-children. Knowing this, should SmartGWT still show the warnings?

For code, please refer to my previous question on RelativeDateItem.