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Re: PACE: "Required software extensions are missing"
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Re: PACE: "Required software extensions are missing"


  • Subject: Re: PACE: "Required software extensions are missing"
  • From: Andy Peters <email@hidden>
  • Date: Tue, 11 Dec 2007 12:00:10 -0700

On Dec 11, 2007, at 10:30 AM, Frank Quinn wrote:

Hi List,
(This may be a bit off topic so apologies if it is!)

I've just installed Leopard today (with xcode 3) and found that I have a
problem. I'm developing an app that uses, Quick Time, Core Audio and Core
MIDI and when I run my app I'm presented with an error message stating the
following:


"Required software extensions are missing.

Click on the "OK" button, and you will be transferred to the
PACE web site where an installer can be downloaded.
"

My colleagues have run the app on Leopard without any such problems. Is
there something in particular that I should
look out for to resolve this?


What could be the possible causes?

I saw the same thing.

I assumed it was something to do with my MBox. I installed ProTools LE on the eMac and just the Digi Core Audio drivers on my MacBook Pro, and both complained about this when I chose the MIDI tab in Audio MIDI Setup.

Of course since Digi is always behind with drivers, the MBox no longer works.

-a
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References: 
 >PACE: "Required software extensions are missing" (From: "Frank Quinn" <email@hidden>)

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