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Common Causes of fatal errors during AU Validation?
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Common Causes of fatal errors during AU Validation?


  • Subject: Common Causes of fatal errors during AU Validation?
  • From: Sean Costello <email@hidden>
  • Date: Thu, 01 Sep 2011 23:33:55 -0700

Hi all,

I am getting reports from beta testers that the latest version of my plugin, ValhallaRoom, is failing AU Validation for some of them. The problem it, I don't run into this issue on any of my OSX machines. And users are reporting that the plugin works fine on one machine that is running OS 10.6.8/Logic 9.1.5, and fails validation on another machine with the identical OS/Logic version.

So, what are the common causes of failing AU validation? Is there a document somewhere that can answer this question?

Thanks for your help,

Sean Costello

P.S. Here's a typical crash report:

validating Audio Unit ValhallaRoom by Valhalla DSP, LLC:

  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
         AU Validation Tool
         Version: 1.6.1a1
          Copyright 2003-2007, Apple, Inc. All Rights Reserved.

         Specify -h (-help) for command options
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

--------------------------------------------------
VALIDATING AUDIO UNIT: 'aufx' - 'Ruum' - 'oDin'
--------------------------------------------------
Manufacturer String: Valhalla DSP, LLC
AudioUnit name: ValhallaRoom
Component Version: 1.0.8 (0x10008)

* * PASS
--------------------------------------------------
TESTING OPEN TIMES:
COLD:
FATAL ERROR: OpenAComponent: result: -50,0xFFFFFFCE


validation result: Öffnen fehlgeschlagen

updating properties of AU ValhallaRoom by Valhalla DSP, LLC...FAILED!


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