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how to solve it , Failed to load Audio Unit

Failed to load Audio Unit "Sylenth1", please contact the manufacturer for an updated version or further assistance.

Same With Nexus

Same With Tone 2

Same With SonalKsis


all this was worked well but when i logged off my lap and open it , i found it

so what should i do with this ?? 😟

am using MacBook Pro , 13 Inc , Core I7 , 4 GB Ram , i bought it in 7-2014 USA

MacBook Pro, OS X Mavericks (10.9.4)

Posted on Aug 15, 2014 1:46 PM

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Question marked as Best reply

Posted on Aug 15, 2014 3:09 PM

Are you using 32 Lives to run those older 32bit plugins in Logic Pro X?


if so open 32 Lives and re scan or re authorize 32 Lives

4 replies

how to solve it , Failed to load Audio Unit

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