I have a problem I can't understand.
With a simple patch (I've posted it) based on a counter and a countdown that run at the same moment, Max/MSP crashes. Some time the crash occurs when the countdown arrives to 0, sometime if I deselect the patcher and (for example) I open a Finder window. The patch is created only by Max objects and is very simple, so I can't explain the problem: maybe is it a Max/MSP bug?
The version of Max I've used is the 5.1.5 on a white macbook (2008).
Thank you for your help,