"Sylenth1 Couldn't Be Opened" (!!!!????)

[AKMusic]

I'm having an issue with Sylenth1 but only on my MacBook Pro (laptop). My Mac Pro (desktop) is fine... go figure? They both receive identical updates (from Apple).
I only lost Sylenth (on my MBP) 1-week ago too...

I'm not so sure it's an Apple issue...

Has anyone a fix for this. Uninstalling and a clean re-install hasn't fixed this issue...



AU Validation Tool
Version: 1.6.1a1
Copyright 2003-2013, Apple Inc. All Rights Reserved.
Specify -h (-help) for command options

--------------------------------------------------
VALIDATING AUDIO UNIT: 'aumu' - 'syl1' - 'LNDD'
--------------------------------------------------
Manufacturer String: LennarDigital
AudioUnit Name: Sylenth1
Component Version: 2.2.1 (0x20201)
Component's Bundle Version: 2.2.1

* * PASS
--------------------------------------------------
TESTING OPEN TIMES:
COLD:
FATAL ERROR: OpenAComponent: result: -1,0xFFFFFFFF


validation result: couldn't be opened