aperture 3.4.5 crashes!

aperture 3.4.5 crashes! brand new iMac, 16g ram 3T HD, ext 4T made vault but crashes on attempt to update vault

Here is the start of the error report.

I have newly installed and updated aperture, rebuilt library.

Help!

Mark

Date/Time: 2013-09-07 09:45:01 -0400

OS Version: 10.8.4 (Build 12E55)

Architecture: x86_64

Report Version: 11

Command: Aperture

Path: /Applications/Aperture.app/Contents/MacOS/Aperture

Version: 3.4.5 (3.4.5)

Build Version: 1

Project Name: Aperture

Source Version: 320090000000000

Parent: launchd [158]

PID: 39705

Event: hang

Duration: 2.47s

Steps: 25 (100ms sampling interval)

Hardware model: iMac13,2

Active cpus: 8

Free pages: 1191764 pages (-2922)

Pageins: 0 pages

Pageouts: 0 pages

Process: Aperture [39705]

Path: /Applications/Aperture.app/Contents/MacOS/Aperture

Architecture: x86_64

Parent: launchd [158]

UID: 501

Task size: 287376 pages (+1621)

CPU Time: 0.322s

Thread 0x349dda DispatchQueue 1 priority 56 cpu time 0.024s

25 ??? (Aperture + 65044) [0x1006eae14]

25 ??? (Aperture + 66798) [0x1006eb4ee]

25 NSProApplicationMain + 378 (ProKit) [0x101c6b6c5]

25 -[NSApplication run] + 636 (AppKit) [0x7fff8c32d21a]

25 ??? (Aperture + 4689941) [0x100b54015]

25 -[NSProApplication sendEvent:] + 1835 (ProKit) [0x101c6aea9]

25 -[NSApplication sendEvent:] + 5761 (AppKit) [0x7fff8c417644]

25 -[NSProWindow sendEvent:] + 244 (ProKit) [0x101c8dafd]

25 -[NSWindow sendEvent:] + 6853 (AppKit) [0x7fff8c41b50e]

25 ??? (Aperture + 2686591) [0x10096ae7f]

25 -[NSOutlineView mouseDown:] + 678 (AppKit) [0x7fff8c77c759]

25 -[NSTableView mouseDown:] + 4540 (AppKit) [0x7fff8c82d33b]

25 -[NSTableView _tryCellBasedMouseDown:atRow:column:withView:] + 1650 (AppKit) [0x7fff8c82bec0]

25 -[NSProButtonCell trackMouse:inRect:ofView:untilMouseUp:] + 507 (ProKit) [0x101caa516]

25 -[NSButtonCell trackMouse:inRect:ofView:untilMouseUp:] + 504 (AppKit) [0x7fff8c424421]

25 -[NSCell trackMouse:inRect:ofView:untilMouseUp:] + 1855 (AppKit) [0x7fff8c424bd3]

25 -[NSCell _sendActionFrom:] + 138 (AppKit) [0x7fff8c4266eb]

25 -[NSControl sendAction:to:] + 85 (AppKit) [0x7fff8c4267b7]

25 ??? (Aperture + 4690807) [0x100b54377]

25 -[NSProApplication sendAction:to:from:] + 101 (ProKit) [0x101c684ad]

25 -[NSApplication sendAction:to:from:] + 342 (AppKit) [0x7fff8c426959]

25 ??? (Aperture + 3763159) [0x100a71bd7]

25 +[RKDatabaseComponent checkPermissionsForLibraryPath:withReadOnlyPerm:] + 134 (RedRock) [0x1011c69c5]

25 -[NSAllDescendantPathsEnumerator nextObject] + 532 (Foundation) [0x7fff8f00fc87]

25 +[NSAllDescendantPathsEnumerator newWithPath:prepend:attributes:cross:depth:] + 104 (Foundation) [0x7fff8f00f9ad]

25 -[NSFileManager contentsOfDirectoryAtPath:error:] + 36 (Foundation) [0x7fff8efd70a4]

25 -[NSFileManager directoryContentsAtPath:matchingExtension:options:keepExtension:error:] + 315 (Foundation) [0x7fff8efd71f2]

25 _NSDirectoryContentsFromCarbonError + 327 (Foundation) [0x7fff8efd9408]

25 FSGetCatalogInfoBulk + 66 (CarbonCore) [0x7fff8ec55104]

25 PBGetCatalogInfoBulkSync + 484 (CarbonCore) [0x7fff8ec55307]

25 getdirentriesattr + 10 (libsystem_kernel.dylib) [0x7fff8a5bdb5e]

*25 hndl_unix_scall64 + 19 (mach_kernel) [0xffffff80002ce9c3]

*25 unix_syscall64 + 522 (mach_kernel) [0xffffff80005e16aa]

*25 getdirentriesattr + 730 (mach_kernel) [0xffffff8000301f1a]

*25 VNOP_READDIRATTR + 86 (mach_kernel) [0xffffff8000313246]

*19 hfs_vnop_readdirattr + 949 (mach_kernel) [0xffffff80004e6665]

*19 cat_getentriesattr + 491 (mach_kernel) [0xffffff80004ece9b]

*19 BTIterateRecords + 1146 (mach_kernel) [0xffffff800051e28a]

*19 GetNode + 44 (mach_kernel) [0xffffff80005205ac]

*19 GetBTreeBlock + 182 (mach_kernel) [0xffffff80004e7a26]

*19 buf_biowait + 121 (mach_kernel) [0xffffff80002dd3e9]

*19 msleep + 116 (mach_kernel) [0xffffff800056a1c4]

*19 ??? (mach_kernel + 3579350) [0xffffff8000569dd6]

*19 lck_mtx_sleep + 78 (mach_kernel) [0xffffff800022664e]

*19 thread_block_reason + 300 (mach_kernel) [0xffffff800022db8c]

*19 ??? (mach_kernel + 190657) [0xffffff800022e8c1]

*19 machine_switch_context + 366 (mach_kernel) [0xffffff80002b47fe]

*6 hfs_vnop_readdirattr + 921 (mach_kernel) [0xffffff80004e6649]

*6 hfs_systemfile_lock + 44 (mach_kernel) [0xffffff800051044c]

*6 hfs_lock + 85 (mach_kernel) [0xffffff80004efaf5]

*6 lck_rw_lock_shared_gen + 128 (mach_kernel) [0xffffff80002b1650]

*6 thread_block_reason + 300 (mach_kernel) [0xffffff800022db8c]

*6 ??? (mach_kernel + 190657) [0xffffff800022e8c1]

*6 machine_switch_context + 366 (mach_kernel) [0xffffff80002b47fe]