Occasional javascript exceptions in IE6

[Test6405]

So, the two frames do not represent two twin PushPages. Does this mean that your application is made of just one PushPage and, in your last experiment, only one PushPage was involved? In an earlier post you said that "when streaming is frozen, it's suffice to close the push-page and only then other streaming pages reload". Was this last case different?

Yes, I tested only one page.

At 14:27:31,281 the connection is replaced. Is before that time that you experienced the freezing? Did you notice if the Engine status had become "stalled" before that time?

Because this error is casual and appears with frequency from 10 minutes to some hours, I had noticed the freezing when the page had status CONNECTING.

Did the page freeze by itself or as a consequence of some action on the page? Do you think that this case could be related with this post?

No, because that doesn't explain the freezing.