Logic Pro 9 (9.0.0) and Lion OS X (10.7) incompatibility:

Got the same problem. Upgraded to Lion. Logic (9.1.0) did not start. Downloaded the 9.1.5 update. Tried to install it: "an eligible Logic Pro version was not found..". Copied my Logic Studio to Applications/Logic Pro, however, still got the same message.

Thx, but i had already read the folder location and name trick: did not work.

Got it fixed now by reinstalling Logic Studio 9 from DVD.

That indeed creates the Logic Pro folder in Applications - something I had tried earlier by simply moving my existing Logic folder. This means the Logic 9.1.5 update does not simply check a folder name: there must be another entry/registry entry it checks. Reinstalling Logic Studio from scratch solved it for me.

After reinstalling though Lion forgot my Focusrite Saffire 40, so no DAW. Solved that by reading a forum entry on beta drivers.

So I am happy, music creation wise.

Left for me is to solve the X Mail application saying it does not run under Lion!

Model Name: Mac mini

Model Identifier: Macmini3,1

Processor Name: Intel Core 2 Duo

Processor Speed: 2.26 GHz

Number of Processors: 1

Total Number of Cores: 2

L2 Cache: 3 MB

Memory: 2 GB

Bus Speed: 1.07 GHz

Mail problem solved.

Lion has apparantly installed a new Mail app in Applications: I had moved my Snow L Mail to another folder.

The new Mail starts, imports my messages.

So happy again, thx everyone for several hints that lead me to a solution.

I cant open my logic at all it just bounces onece and says this:

App External ID: 4083251

Parent Process: launchd [159]

Report Version: 8

Per-App Interval Since Last Report: 9441 sec

Per-App Crashes Since Last Report: 20

Crashed Thread: 0

Exception Type: EXC_BREAKPOINT (SIGTRAP)

Exception Codes: 0x0000000000000002, 0x0000000000000000

Application Specific Information:

/System/Library/PrivateFrameworks/ProKit.framework/Versions/A/ProKit

Dyld Error Message:

Library not loaded: /System/Library/PrivateFrameworks/ProKit.framework/Versions/A/ProKit

Referenced from: /Users/USER/Desktop/Logic Pro.app/Contents/MacOS/Logic Pro

Reason: image not found

Binary Images:

0xe8d000 - 0xec0fe7 com.apple.music.apps.MAAudioUnitSupport (9.1.6 - 232.95) <0096DE94-CBD1-293B-6E75-72C64299119B> /Users/USER/Desktop/Logic Pro.app/Contents/Frameworks/MAAudioUnitSupport.framework/Versions/A/MAAudioUnit Support

0xed7000 - 0xf08ff3 com.apple.musicaudiodataservices (1.1 - 250.78) <0C7147A5-C89A-8433-DCBD-99F6C2A0C889> /Users/USER/Desktop/Logic Pro.app/Contents/Frameworks/MAAssetSharing.framework/Versions/A/MAAssetSharing

0xf1e000 - 0xf20fff com.apple.ExceptionHandling (1.5 - 10) <CBB14B4E-835E-393B-B9B7-80E5A8B557B9> /System/Library/Frameworks/ExceptionHandling.framework/Versions/A/ExceptionHand ling

0xf26000 - 0xf84ff3 com.apple.music.apps.MALoopManagement (9.1.6 - 218.80) <947687D9-EDE4-38BE-BBB3-F50FEE5E44E0> /Users/USER/Desktop/Logic Pro.app/Contents/Frameworks/MALoopManagement.framework/Versions/A/MALoopManagem ent

0x8fe00000 - 0x8fe3320b dyld (195 - ???) <33A6763E-295E-3FE1-9594-81B9E296BACC> /usr/lib/dyld

0x9006a000 - 0x9006afff com.apple.audio.units.AudioUnit (1.7 - 1.7) <4DCF450E-9748-3827-BF3C-EFEAF5E542C9> /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit

0x93f43000 - 0x93f50fff libz.1.dylib (1.2.3 - compatibility 1.0.0) <4A5A98C6-C65E-37BD-BC0E-6E5C3BE74C60> /usr/lib/libz.1.dylib

0x94368000 - 0x945deff7 com.apple.AddressBook.framework (5.1 - 1019) <7A59E861-A4C3-3BFA-8F8A-C054FDCFA3FD> /System/Library/Frameworks/AddressBook.framework/Versions/A/AddressBook

0x954fc000 - 0x955ddfff com.apple.DiscRecording (6.0 - 6000.2.11) <63D9A4D0-59F7-3716-8952-DB551677CE05> /System/Library/Frameworks/DiscRecording.framework/Versions/A/DiscRecording

0x959f9000 - 0x95b4aff3 com.apple.audio.toolbox.AudioToolbox (1.7 - 1.7) <85616AA6-80D3-3ED1-8978-4B5080B8194B> /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox

0x9670e000 - 0x96716fff com.apple.DiskArbitration (2.4 - 2.4) <B5535AAA-83EF-3E38-8D6E-EC383AE4926B> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration

0x968fc000 - 0x9697fff7 com.apple.audio.CoreAudio (4.0.0 - 4.0.0) <4011757D-ED83-3C5B-92EA-F9563861B761> /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio

0x96b79000 - 0x96d4afff com.apple.CoreFoundation (6.7 - 612.3) <D7532126-B03D-3671-8A2F-63EE67DE9832> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation

0x97819000 - 0x9787bfff com.apple.framework.IOKit (2.0 - ???) <27AD0C95-0621-39A8-BC64-5D8ACFDA64DF> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit

0x98c46000 - 0x98c46fff com.apple.Carbon (150 - 152) <32170CDA-C57B-32E0-91CF-E5BB31E5EA07> /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon

0x9a547000 - 0x9a7cdfe3 com.apple.QuickTime (7.7.1 - 2199) <61D753A4-D0BA-3BE4-8DD7-D7F886C509D7> /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime

Model: MacBookPro7,1, BootROM MBP71.0039.B0B, 2 processors, Intel Core 2 Duo, 2.4 GHz, 4 GB, SMC 1.62f6

Graphics: NVIDIA GeForce 320M, NVIDIA GeForce 320M, PCI, 256 MB

Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533654465238432D47372020

Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533654465238432D47372020

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 5.100.198.11 )

Bluetooth: Version 2.5.0b13, 2 service, 12 devices, 1 incoming serial ports

Network Service: Wi-Fi, AirPort, en1

Serial ATA Device: Hitachi HTS545025B9SA02, 250.06 GB

Serial ATA Device: MATSHITADVD-R UJ-898

USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0x24600000 / 2

USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0x26100000 / 2

USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06600000 / 4

USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8213, 0x06610000 / 7

USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0x06300000 / 3

USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x06500000 / 2

My problem seems to be unsolveable then... instead of just upgrading my OS i have a new Macbook Pro... and logic express 9 won't install... It gets about 3/4 of the way through and just crashes. I have had the disc cleaned, upgraded my software (it didn't work even before i did this) and downloaded the upgrade for logic express 9 which won't install because i haven't installed logic yet. PLEASE HELP

Search the forum! You either renamed or moved the Logic Pro application. Make sure it is named "Logic Pro" and located inside the Applications folder and the updater will detect it.

What if the Logic Pro app isnt located in your app folder?

Hi, I just upgraded to Lion and I can't use Logic at all. I tried looking for a software update for it but nothing came up. Any clues what I can do to make it work?

Look 3 posts up!

Search the forum! You either renamed or moved the Logic Pro application. Make sure it is named "Logic Pro" and located inside the Applications folder and the updater will detect it.

OS X works as Expected if Applications remain where Originally Installed...

Thanks a lot from France.

It'a already in my applications foldier. How do I rename it?