https://bugzilla.wikimedia.org/show_bug.cgi?id=65373
--- Comment #6 from Krinkle <krinklem...@gmail.com> --- Narrowed it down... A breakpoint doesn't seem to work as this is a lower level exception, this is most likely a bug inside Firefox as well. After this bug most of the page is unresponsive and even reloading the page in the same or a new tab doesn't work (like it has somehow frozen the network layer or no longer allows itself to make requests to this domain). So finding where in our code we go down that path is hard to find. Inside VisualEditor, it happens for dialogs that have iframes. Specifically the kind that copies link tags. I can see that it does make requests (which get HTTP 304, as it should) for several of the parent document's stylesheets before NS_ERROR_NOT_AVAILABLE is thrown. When using the oojs-ui dialogs demo, after having manually upgraded lib/jquery.js to jQuery 1.11.1 (without Migrate plugin), I can reproduce this exception in Firefox. But, only for the confirmation dialog. Small, medium, large, and medium footless dialogs are all fine. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
