Impossible d'ouvrir imovie

Bonjour à tous,
Un ami m'a prête son mac pour l'été afin que je puisse faire un montage vidéo grâce à Imovie... Jusque là aucun problème... le film a été monté...Mais depuis je n'arrive plus à ouvrir Imovie...grrr.
1-Est-il tout de même possible de graver un dvd du film?
2-Que puis-je faire pour faire remarcher correctement Imovie?
Voici le message d'erreur quan l'ordi ouvre imovie
(Désolé pour la longueur)
Merci pour vos réponses.

Date/Time: 2005-07-07 23:34:41 +0200
OS Version: 10.3.9 (Build 7W98)
Report Version: 2

Command: iMovie
Path: /Applications/iMovie.app/Contents/MacOS/iMovie
Version: 3.0.3 (3.0.3)
PID: 456
Thread: 0

Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x00000004

Thread 0 Crashed:
0 libobjc.A.dylib 0x908311e8 objc_msgSend + 0x8
1 com.apple.Foundation 0x90a2b19c _NSDescriptionWithLocaleFunc + 0x48
2 com.apple.CoreFoundation 0x901cecbc _CFStringAppendFormatAndArgumentsAux + 0xfdc
3 com.apple.CoreFoundation 0x901d4a24 _CFStringCreateWithFormatAndArgumentsAux + 0x90
4 com.apple.Foundation 0x90a2d228 +[NSString stringWithFormat:] + 0x48
5 com.apple.iMovie3 0x000fa56c 0x1000 + 0xf956c
6 com.apple.iMovie3 0x0001dfcc 0x1000 + 0x1cfcc
7 com.apple.iMovie3 0x0001e85c 0x1000 + 0x1d85c
8 com.apple.iMovie3 0x000522b8 0x1000 + 0x512b8
9 com.apple.iMovie3 0x00054118 0x1000 + 0x53118
10 com.apple.Foundation 0x90a27aec _nsnote_callback + 0xb0
11 com.apple.CoreFoundation 0x901da5a0 __CFXNotificationPost + 0x1b4
12 com.apple.CoreFoundation 0x901defb0 _CFXNotificationPostNotification + 0x340
13 com.apple.Foundation 0x90a25938 -[NSNotificationCenter postNotificationName:object:userInfo:] + 0x74
14 com.apple.AppKit 0x92f937a4 -[NSApplication _postDidFinishNotification] + 0x70
15 com.apple.AppKit 0x92f93690 -[NSApplication _sendFinishLaunchingNotification] + 0x5c
16 com.apple.AppKit 0x92f938c0 -[NSApplication(NSAppleEventHandling) _handleCoreEvent:withReplyEvent:] + 0x78
17 com.apple.Foundation 0x90a7af70 -[NSAppleEventManager dispatchRawAppleEvent:withRawReply:handlerRefCon:] + 0x164
18 com.apple.Foundation 0x90a81808 _NSAppleEventManagerGenericHandler + 0x78
19 com.apple.AE 0x944c4a10 _Z20aeDispatchAppleEventPK6AEDescPS_mPh + 0xd0
20 com.apple.AE 0x944c7858 _Z25dispatchEventAndSendReplyPK6AEDescPS_ + 0x2c
21 com.apple.AE 0x944c4c50 aeProcessAppleEvent + 0x11c
22 com.apple.HIToolbox 0x92974338 AEProcessAppleEvent + 0x3c
23 com.apple.AppKit 0x92e828b4 _DPSNextEvent + 0x358
24 com.apple.AppKit 0x92e9915c -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 0x74
25 com.apple.AppKit 0x92ead4dc -[NSApplication run] + 0x21c
26 com.apple.AppKit 0x92f69bec NSApplicationMain + 0x1d0
27 com.apple.iMovie3 0x00003c88 0x1000 + 0x2c88
28 com.apple.iMovie3 0x00003ab8 0x1000 + 0x2ab8

PPC Thread State:
srr0: 0x908311e8 srr1: 0x0000f030 vrsave: 0x00000000
cr: 0x44002428 xer: 0x00000007 lr: 0x90a2b19c ctr: 0x908311e0
r0: 0x90a2b19c r1: 0xbfffd3f0 r2: 0xbfffde60 r3: 0x00000004
r4: 0x9088cf18 r5: 0x90871cf4 r6: 0x00000035 r7: 0x00000004
r8: 0x00000004 r9: 0x00000014 r10: 0xffffffff r11: 0xa0a20f7c
r12: 0x908311e0 r13: 0x00000000 r14: 0xbfffde60 r15: 0x00000002
r16: 0x004bf83c r17: 0x00000000 r18: 0x00000000 r19: 0xa01c00e0
r20: 0x015ca540 r21: 0x00000000 r22: 0xbfffd7b0 r23: 0x00000000
r24: 0xbfffde60 r25: 0x00000000 r26: 0x00000000 r27: 0x00000001
r28: 0x00000000 r29: 0x00000004 r30: 0xa0a30e30 r31: 0x90a2b164

Binary Images Description:
0x1000 - 0x172fff com.apple.iMovie3 3.0.3 /Applications/iMovie.app/Contents/MacOS/iMovie
0x12ae000 - 0x12b1fff com.apple.iMovie.AgedFilm 3.0.3 /Applications/iMovie.app/Contents/PlugIns/AgedFilm.bundle/Contents/MacOS/AgedFilm
0x1309000 - 0x130cfff com.apple.iMovie.CircleTransition 3.0.3 /Applications/iMovie.app/Contents/PlugIns/CircleTransition.bundle/Contents/MacOS/CircleTransition
0x1344000 - 0x1346fff com.apple.iMovie.Earthquake 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Earthquake.bundle/Contents/MacOS/Earthquake
0x146c000 - 0x14a5fff com.apple.audio.SoundManager.Components 3.9.1 /System/Library/Components/SoundManagerComponents.component/Contents/MacOS/SoundManagerComponents
0x14ee000 - 0x14f0fff com.apple.iMovie.TitleConverge 3.0.3 /Applications/iMovie.app/Contents/PlugIns/KTitles-Converge.bundle/Contents/MacOS/KTitles-Converge
0x179c000 - 0x17a9fff com.apple.iMovie.ElectricalArcs 3.0.3 /Applications/iMovie.app/Contents/PlugIns/ElectricalArcs.bundle/Contents/MacOS/ElectricalArcs
0x17ae000 - 0x17b7fff com.apple.iMovie.FairyDust 3.0.3 /Applications/iMovie.app/Contents/PlugIns/FairyDust.bundle/Contents/MacOS/FairyDust
0x17ba000 - 0x17bbfff com.apple.iMovie.TitleMaterialize 3.0.3 /Applications/iMovie.app/Contents/PlugIns/KTitles-Materialize.bundle/Contents/MacOS/KTitles-Materialize
0x17c2000 - 0x17c3fff com.apple.iMovie.TitleTwirl 3.0.3 /Applications/iMovie.app/Contents/PlugIns/KTitles-Twirl.bundle/Contents/MacOS/KTitles-Twirl
0x4589000 - 0x4596fff com.apple.iMovie.Filters 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Filters.bundle/Contents/MacOS/Filters
0x45aa000 - 0x45b2fff com.apple.iMovie.Flash 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Flash.bundle/Contents/MacOS/Flash
0x45b7000 - 0x45bbfff com.apple.iMovie.FogFactory 3.0.3 /Applications/iMovie.app/Contents/PlugIns/FogFactory.bundle/Contents/MacOS/FogFactory
0x45d1000 - 0x45d9fff com.apple.iMovie.GhostTrails 3.0.3 /Applications/iMovie.app/Contents/PlugIns/GhostTrails.bundle/Contents/MacOS/GhostTrails
0x45de000 - 0x45dffff com.apple.iMovie.TitleUnscramble 3.0.3 /Applications/iMovie.app/Contents/PlugIns/KTitles-Unscramble.bundle/Contents/MacOS/KTitles-Unscramble
0x45f6000 - 0x4600fff com.apple.iMovie.Transitions 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Transitions.bundle/Contents/MacOS/Transitions
0x460c000 - 0x460ffff com.apple.iMovie.WarpTransition 3.0.3 /Applications/iMovie.app/Contents/PlugIns/WarpTransition.bundle/Contents/MacOS/WarpTransition
0x4616000 - 0x4617fff com.apple.iMovie.WashTransition 3.0.3 /Applications/iMovie.app/Contents/PlugIns/WashTransition.bundle/Contents/MacOS/WashTransition
0x4628000 - 0x4631fff com.apple.iMovie.ZoomTitles 3.0.3 /Applications/iMovie.app/Contents/PlugIns/ZoomTitles.bundle/Contents/MacOS/ZoomTitles
0x4670000 - 0x467afff com.apple.iMovie.Glower 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Glower.bundle/Contents/MacOS/Glower
0x46e9000 - 0x46f1fff com.apple.iMovie.TitleBounceAcross 3.0.3 /Applications/iMovie.app/Contents/PlugIns/KTitles-BounceAcross.bundle/Contents/MacOS/KTitles-BounceAcross
0x46f6000 - 0x46f9fff com.apple.iMovie.RadialTransition 3.0.3 /Applications/iMovie.app/Contents/PlugIns/RadialTransition.bundle/Contents/MacOS/RadialTransition
0x478c000 - 0x4794fff com.apple.iMovie.Letterbox 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Letterbox.bundle/Contents/MacOS/Letterbox
0x47a7000 - 0x47a8fff com.apple.iMovie.Subtitles 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Subtitles.bundle/Contents/MacOS/Subtitles
0x4863000 - 0x486cfff com.apple.iMovie.Mirror 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Mirror.bundle/Contents/MacOS/Mirror
0x48fe000 - 0x4906fff com.apple.iMovie.NSquare 3.0.3 /Applications/iMovie.app/Contents/PlugIns/NSquare.bundle/Contents/MacOS/NSquare
0x491c000 - 0x4928fff com.apple.iMovie.Rainfall 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Rainfall.bundle/Contents/MacOS/Rainfall
0x4a5c000 - 0x4a6cfff com.apple.iMovie.LensFlare 3.0.3 /Applications/iMovie.app/Contents/PlugIns/LensFlare.bundle/Contents/MacOS/LensFlare
0x4ab6000 - 0x4acbfff com.apple.iMovie.Titles 3.0.3 /Applications/iMovie.app/Contents/PlugIns/Titles.bundle/Contents/MacOS/Titles
0x80830000 - 0x8090efff libxml2.2.dylib /usr/lib/libxml2.2.dylib
0x88eb0000 - 0x88ebcfff com.apple.agl 2.5 (AGL-2.5) /System/Library/Frameworks/AGL.framework/Versions/A/AGL
0x8fe00000 - 0x8fe4ffff dyld /usr/lib/dyld
0x90000000 - 0x9014ffff libSystem.B.dylib /usr/lib/libSystem.B.dylib
0x901c0000 - 0x9026dfff com.apple.CoreFoundation 6.3.7 (299.35) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x902b0000 - 0x90529fff com.apple.CoreServices.CarbonCore 10.3.7 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
0x90584000 - 0x905f3fff com.apple.framework.IOKit 1.3.6 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x90610000 - 0x9069afff com.apple.CoreServices.OSServices 3.0.1 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices
0x90700000 - 0x90700fff com.apple.CoreServices 10.3 (???) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x90702000 - 0x90769fff com.apple.audio.CoreAudio 2.1.3 /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
0x907c7000 - 0x907cffff libbsm.dylib /usr/lib/libbsm.dylib
0x907f0000 - 0x907f9fff com.apple.DiskArbitration 2.0.5 /System/Library/PrivateFrameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x90810000 - 0x90810fff com.apple.ApplicationServices 1.0 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices
0x90830000 - 0x9089ffff libobjc.A.dylib /usr/lib/libobjc.A.dylib
0x908c5000 - 0x90915fff com.apple.HIServices 1.4.1 (0.0.1d1) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices
0x90940000 - 0x909b3fff com.apple.DesktopServices 1.2.5 /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/DesktopServicesPriv
0x909f0000 - 0x90a0afff libGL.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
0x90a20000 - 0x90b7bfff com.apple.Foundation 6.3.7 (500.59) /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x90c32000 - 0x90c46fff libCGATS.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGATS.A.dylib
0x90c60000 - 0x90cc2fff libGLU.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib
0x90d00000 - 0x90d1bfff com.apple.SystemConfiguration 1.7.1 (???) /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x90d40000 - 0x90d40fff com.apple.Carbon 10.3 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x90d60000 - 0x90d6bfff com.apple.opengl 1.3.8 /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
0x90ec0000 - 0x90ec0fff com.apple.Cocoa 6.3 (???) /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
0x910b0000 - 0x91101fff com.apple.bom 1.2.5 (63.2) /System/Library/PrivateFrameworks/Bom.framework/Versions/A/Bom
0x912e0000 - 0x912f7fff com.apple.LangAnalysis 1.5.4 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis
0x91303000 - 0x9136cfff com.apple.htmlrendering 1.1.2 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering.framework/Versions/A/HTMLRendering
0x913a0000 - 0x9145ffff ColorSync /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSync.framework/Versions/A/ColorSync
0x915e0000 - 0x91699fff com.apple.QD 3.4.67 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD
0x916e0000 - 0x91773fff com.apple.print.framework.PrintCore 3.3 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore
0x917e0000 - 0x917f0fff com.apple.speech.recognition.framework 3.3 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition
0x91810000 - 0x9182afff com.apple.openscripting 1.2.1 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting
0x91850000 - 0x91860fff com.apple.ImageCapture 2.1.5 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture
0x91890000 - 0x9189cfff com.apple.help 1.0.1 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help
0x918c0000 - 0x918cdfff com.apple.CommonPanels 1.2.1 (1.0) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels
0x918f0000 - 0x9193efff com.apple.print.framework.Print 3.3 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print
0x91967000 - 0x91972fff libCSync.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x91990000 - 0x9199bfff com.apple.securityhi 1.2 (90) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI
0x91a40000 - 0x91ab3fff com.apple.NavigationServices 3.3.3 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationServices.framework/Versions/A/NavigationServices
0x91b10000 - 0x91b2afff libPDFRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libPDFRIP.A.dylib
0x91b50000 - 0x91b5ffff libPSRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libPSRIP.A.dylib
0x91b80000 - 0x91b93fff libRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib
0x92070000 - 0x92096fff com.apple.FindByContent 1.4 (1.2) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/FindByContent.framework/Versions/A/FindByContent
0x920c0000 - 0x922a7fff com.apple.security 2.3 (176) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x92430000 - 0x92468fff com.apple.LaunchServices 10.3.5 (98.4) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices
0x927b2000 - 0x927e0fff libssl.0.9.7.dylib /usr/lib/libssl.0.9.7.dylib
0x927f0000 - 0x92827fff com.apple.CFNetwork 1.2.1 (7) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x92880000 - 0x92c05fff com.apple.HIToolbox 1.3.6 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
0x92e70000 - 0x9336ffff com.apple.AppKit 6.3.8 (743.39) /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x939a0000 - 0x939b4fff libcups.2.dylib /usr/lib/libcups.2.dylib
0x939d0000 - 0x939d4fff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib
0x944c0000 - 0x944f8fff com.apple.AE 1.4 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE
0x945b0000 - 0x945b9fff libz.1.dylib /usr/lib/libz.1.dylib
0x94610000 - 0x9462afff libresolv.9.dylib /usr/lib/libresolv.9.dylib
0x94650000 - 0x946affff com.apple.SearchKit 1.0.2 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
0x946ed000 - 0x94705fff com.apple.WebServices 1.1.1 (1.1.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/WebServicesCore.framework/Versions/A/WebServicesCore
0x94c57000 - 0x94f2ffff com.apple.CoreGraphics 1.203.30 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics
0x954c0000 - 0x95ac6fff libBLAS.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
0x95b20000 - 0x95df0fff libLAPACK.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib
0x95e0a000 - 0x95e27fff com.apple.audio.SoundManager 3.9 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.framework/Versions/A/CarbonSound
0x95e40000 - 0x95eadfff libvDSP.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib
0x95f00000 - 0x95f20fff libvMisc.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib
0x95f27000 - 0x95fdffff com.apple.audio.toolbox.AudioToolbox 1.3.3 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
0x968d0000 - 0x969b2fff libicucore.A.dylib /usr/lib/libicucore.A.dylib
0x96a20000 - 0x96ae2fff libcrypto.0.9.7.dylib /usr/lib/libcrypto.0.9.7.dylib
0x96b50000 - 0x96bdffff ATS /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS
0x96c00000 - 0x96c8cfff com.apple.ink.framework 101.1.4 (55.12) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink
0x96cb0000 - 0x96d9efff libiconv.2.dylib /usr/lib/libiconv.2.dylib
0x96e12000 - 0x96e25fff com.apple.speech.synthesis.framework 3.2 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis
0x96e80000 - 0x96e90fff com.apple.vecLib 3.0.3 (vecLib 3.0.3) /System/Library/Frameworks/vecLib.framework/Versions/A/vecLib
0x9798b000 - 0x9798bfff com.apple.audio.units.AudioUnit 1.3.3 /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x9798e000 - 0x979a2fff com.apple.QuartzCore 1.3 /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x979b0000 - 0x97c12fff com.apple.QuickTime 7.0.1 /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime
0x990fd000 - 0x9988ffff com.apple.QuickTimeComponents.component 7.0.1 /System/Library/QuickTime/QuickTimeComponents.component/Contents/MacOS/QuickTimeComponents