User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.64 Safari/537.31 Steps to reproduce: Reproducible: Always Steps to Reproduce: 1: Open Firefox with two tabs (first tab is only a placeholder) 2: Open Error Console 3: In second tab, navigate to http://www.w3schools.com/js/tryit.asp?filename=tryjs_alert 4: Click the button. Should work as expected. 5: Drag Tryit Editor tab outside of Firefox to open that tab in a new window. 6: Click the button. 7: repeat step 6 until error appears in Console Actual results: Errors are thrown and popup never appears. Error is Error: Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsIDOMWindow.alert] (see https://bugzilla.mozilla.org/show_bug.cgi?id=681505). As with the bug linked here, that execution crashes. Expected results: No error should be thrown. Popup should appear as expected.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 5 years ago
Resolution: --- → DUPLICATE
Duplicate of bug: 827084
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