robot hangs in popup.html on IE9

[bill]

When I run the top level runTests.html, or even util/doh/runner.html?testModule=dijit.tests._base.module, my IE9 hangs on the first robot test, the popup.html test.

Strangely popup.html runs fine standalone, and also, the other robot tests run fine when called through runTests.html. But even a module.js containing nothing but popup.html hangs.

Is it happening for you?

This is happening for me on Windows 7 home edition 32 bit, with the latest java (version 5 update 24) installed.

[bill]

double submit, see #12459.