Some possible error messages are shown below. If you are receiving one of these error messages, click on the solution link to see instructions for solving the problem. 
      
        
           
"Invalid registration number" during product installation and your registration number begins with "2C1..." and ends with "...005", click here to request a replacement CD-ROM.            
            
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          "OSX SoftSynth: Error  initializing" error on OSX 10.6 (Snow Leopard) solution
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          "An exception of class NilObjectException was not handled. The application must shut down." when using the Maestro Manager (the data manager for Music Ace Maestro), click here to download an update.
            
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          "Insufficient temporary disk space. Music Ace needs at least 18 MB of free disk space. ..." solution 
            
              
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          "User progress will NOT be saved..." solution 
            
              
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          "set_attr: inv hObj: attr 116 ..." solution 
              
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          "Error  MMSYSTEM 001 undefined external error..." solution 
              
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          "Component transfer error ..." solution 
              
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          "Snd new chan failed: err - 2004" solution 
            
              
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          "Procedure entry point AccessibleObjectFromPoint could not be  located in dynamic link library OLEACC.DLL" solution 
            
              
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          "The  InstallShield Engine (iKernal.exe) could not be installed" solution 
              
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          "Error  Number 0x80040707" solution 
            
              
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          "Error creating folder 1008:9, -5000 Access Denied Error " solution 
              
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          "Dll  function call crashed: SCHECK32.IsSerVal32" solution 
              
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