Adding the following line to index.template.html solves the problem:
params.wmode = "direct";
Note that this line should be added before the following line:
swfobject.embedSWF(...
Question
I have installed Air SDK 3.8 and Flex 4.10. I merged Air SDK into Flex directory. I downloaded Starling 1.3.0.
I added Flex SDK and Starling swc into the classpath of IntelliJ.
I can run a simple AS3 HelloWorld application from inside IntelliJ. But when I run a simple HelloWorld application for Starling, IntelliJ gives the following error after completing compilation:
VerifyError: Error #1014: Class flash.display::Stage3D could not be found
Solution
Adding the following line to index.template.html solves the problem:
params.wmode = "direct";
Note that this line should be added before the following line:
swfobject.embedSWF(...