[Seaside] seaside Image running but UI frozen - story to unfreeze UI

[Brad Fuller]

Situation I'd like to get your input on, and if you've ever seen this 
before and possibly the best way to fix it.

Running 3.9 final with Seaside 2.7a and pier-seaside-lr.143. For some 
reason the image UI froze - no input from vnc. top showed that the 
squeak process wasn't excessive (didn't even see it in top) and from the 
browser, everything was working fine. So, I figured that it was 
something to do with the interface to the image -- e.g. vnc.

I went to the image and pressed Alt-.  didn't do anything. In the web 
browser, I went to /seaside/tools/vnc and noticed that UI Process was 
suspended. So I clicked the button, and checking the image, a couple of 
windows that I had clicked on before came to the front. But, I still 
didn't have access to the image via vnc. I press Alt-. again and, in the 
web browser, the UI Process button showed that it was suspended again. I 
once again clicked the button to un-suspend it and the interface to the 
image was then accessible and all is (seemingly) well.

Ever see this?

-- 
brad fuller
 http://www.Sonaural.com/
 +1 (408) 799-6124