Max/MSP crash with I/O vector size lower than 256

    May 13 2014 | 5:14 pm
    Dear all, when I set the I/O vector size to a number lower than 256 (e.g. 128 or 64) and I turn on the DSP, even without any patch running any audio signal processing, I get that Max/MSP crashes (or better, it becomes unresponsive with the typical mac colored wheel running in place of the mouse pointer).
    I am using Max/MSP 6.0.8 on a MacBook Pro OSX 10.9.2, Processor 2.7 GHz Intel Core i7.
    I suspect that this problem might depend on the driver/soundcard. I use the standard CoreAudio driver, with input device the built-in microphone and output device the built-in output (sample rate = 44100)
    I need to set the I/O vector size to 64, any suggestion?
    Thanks in advance

    • May 14 2014 | 3:24 am
      Max 6 is currently at version 6.1.7. Is there a reason why you can't run the latest version?
    • May 14 2014 | 8:00 am
      Hi, thanks a lot, I have upgraded it, now it works!