Hello,

I'm doing an upgrade from Ext 3.2.1 to Ext 3.4.3.

In Firefox (Mac) and IE11 (Win 7 in Virtual Box), Ext.isReady is never getting set to true.

I know this is very high level and that I haven't pasted any code but I was wondering if anyone has experienced this and what the issue/solution may be.

Thanks in advance!