title: Error #3219 NativeProcess in AIR
body: <p>I have a program in AIR 2.6 for Windows and Mac Os platform. Use NativeProcess class to execute native apps that i have included in the project. </p>
  
  <p>In Windows all work fine, but in Mac dont work.</p>
  
  <p>The code is:</p>
  
  <pre><code>var executable:File = File.applicationDirectory.resolvePath('bin/mac/convert') 
  var nativeProcessStartupInfo:NativeProcessStartupInfo = new NativeProcessStartupInfo();
  nativeProcessStartupInfo.executable = executable;
  nativeProcessStartupInfo.arguments = params;
  nativeProcessStartupInfo.workingDirectory = workingDirectory;
  
  if(NativeProcess.isSupported)
      start(nativeProcessStartupInfo);
  </code></pre>
  
  <p>The error is in start(...) line:</p>
  
  <pre><code>Error #3219: The NativeProcess could not be started. 'launch path not accesible'.
  </code></pre>
  
  <p>Executable var is a File with path in debug=/Users/awakening/Documents/workspace/flashbuilder/SDTDV/bin-debug/bin/mac/convert</p>
  
  <p>It says that exists=True. Same problem with release build.</p>
  
  <p>Thanks you in advance.</p>