I'm having the same problem. I have a list of tabs in the tap panel and when selecting (strange is that first selection works, but not the second time) some of them I get the above error.
How exactly should apply the above code? Where should I put it?
TabPanel and Ext fly is null or not an object error
TabPanel and Ext fly is null or not an object error
hmmm ok, I thought that too. We have another user who get some kind of java error when trying to get in. But she has problems with java based chats. But i think the problem is on her side and not anything else. So we will see how that goes. The chat is great tho The best one Ive seen so far. It will be fun experimenting with it. Thanx a bunch for your help