[Seaside] Handling Errors

[Nevin Pratt]

Avi,

I'm guessing that you often subclass WASession in your applications, and 
that you override #handleError: to not allow the user to 'Debug' the 
application?

Seems onerous to ever give the end user a 'Debug' option with stack 
walkback in their browser.  That should be for development only.

Nevin


> I'm occasionally seeing WATree>>itemStack return nil during runtime. 
> This is resulting in a walkback, although it happens rarely.  This is 
> for my wife's site:
>
>   http://www.bountifulbaby.com
>
> It just happened again, and so I know a customer got a walkback in 
> their browser.  When I went into the debugger, I could see that this 
> customer had two items in their cart.  Hence, this potentially lost us 
> a sale. They hadn't yet completed the portion of "checkout" where they 
> enter their contact info, so I don't know who it was.
>
> It doesn't happen very often, but I've seen it before.
>
> Nevin