I found it. CoreAudio being flakey again while being initialized. Changed order of initialization a bit and it stopped giving me the "no such property" error. It is different in Tiger and Leopard despite sticking to the 10.4 api.

Is it me or is the debugger becoming progressively more useless? I often find that it can't show me variables in the current scope and setting a breakpoint on NSException raise doesn't really reveal the point of error like it used to (lots of stack frames are omitted - even when they're mine).

Anyhow, thanks for noticing me.
-Todd Blanchard


On Aug 23, 2008, at 10:08 AM, Bill Bumgarner wrote:

On Aug 23, 2008, at 9:26 AM, Todd Blanchard wrote:
- (IBAction)newDocument:(id)sender
{
[self closeAllDocumentsWithDelegate:self didCloseAllSelector :@selector(documentController:didCloseAll:contextInfo:) contextInfo: 0];
  [super newDocument: sender];
}

because I only support one document open at a time. Oddly enough, if I ignore the exception, this gets called twice during the opening sequence on Leopard.

Anybody know what changed about the opening sequence or why this should stop working on Leopard?

No idea, but it seems really odd to be closing all other documents when a new document is being opened.

It sounds like what might be happening is:

- app launches
- app requests untitled document
- untitled document is opened
- newDocument: is invoked
- newDocument: closes the freshly opened untitled document
- something a-splodes in super's newDocument: because it was doing something funky w/the untitled document

Do you need an untitled document? If not, kill it.

Otherwise, I'd need more context to understand the issue.

- what is the backtrace when the exception is tossed?

- what are the backtraces when -newDocument: is invoked twice?

... etc ...

b.bum


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