Sony vegas pro 8 error

I have a project that i have been working on really hard. Yesterday the project opened and everything was fine (i remember inserting some media ) . But today i tried opening the project and it started to load 2% of it then this error came up

Sony Vegas Pro 8.0
Version 8.0a (Build 179)
Exception 0xC0000005 (access violation) READ:0x184AE000 IP:0x5FDFBA0B
In Module 'QuickTime.qts' at Address 0x5FDA0000 + 0x5BA0B
Thread: ProgMan ID=0xD64 Stack=0x612E000-0x6130000
Registers:
EAX=1777e040 CS=001b EIP=5fdfba0b EFLGS=00210216
EBX=184aad80 SS=0023 ESP=0612e46c EBP=0612e474
ECX=0000003f DS=0023 ESI=184ae000 FS=003b
EDX=00000000 ES=0023 EDI=177812c0 GS=0000
Bytes at CS:EIP:
5FDFBA0B: 66 0F 6F 06 66 0F 6F 4E f.o.f.oN
5FDFBA13: 10 66 0F 6F 56 20 66 0F .f.oV f.
Stack Dump:
0612E46C: 00005200
0612E470: 00000000
0612E474: 0612E4A4 06030000 + FE4A4
0612E478: 5FDFBAC4 5FDA0000 + 5BAC4 (QuickTime.qts)
0612E47C: 1777E040 17310000 + 46E040
0612E480: 184AAD80 182E0000 + 1CAD80
0612E484: 00005200
0612E488: 0612E4A8 06030000 + FE4A8
0612E48C: 0000005D
0612E490: 00378D08 00290000 + E8D08
0612E494: 0612E4E8 06030000 + FE4E8
0612E498: 1777E040 17310000 + 46E040
0612E49C: 184AAD80 182E0000 + 1CAD80
0612E4A0: 184AAD78 182E0000 + 1CAD78
0612E4A4: 0612E4D4 06030000 + FE4D4
0612E4A8: 5FDFBB26 5FDA0000 + 5BB26 (QuickTime.qts)
> 0612E4D8: 5FE30194 5FDA0000 + 90194 (QuickTime.qts)
> 0612E4E8: 5FE2232F 5FDA0000 + 8232F (QuickTime.qts)
> 0612E504: 5FE301A0 5FDA0000 + 901A0 (QuickTime.qts)
> 0612E508: 5FEC2885 5FDA0000 + 122885 (QuickTime.qts)
> 0612E514: 5FEC28B6 5FDA0000 + 1228B6 (QuickTime.qts)
> 0612E534: 5FEA06E6 5FDA0000 + 1006E6 (QuickTime.qts)
> 0612E570: 5FEA0D38 5FDA0000 + 100D38 (QuickTime.qts)
> 0612E5B0: 5FEA247D 5FDA0000 + 10247D (QuickTime.qts)
> 0612E5C4: 76616C75 765D0000 + 46C75 (SHELL32.dll)
> 0612E5EC: 5FEA251A 5FDA0000 + 10251A (QuickTime.qts)
> 0612E600: 76616C75 765D0000 + 46C75 (SHELL32.dll)
> 0612E610: 5FE21FA6 5FDA0000 + 81FA6 (QuickTime.qts)
> 0612E638: 76616C75 765D0000 + 46C75 (SHELL32.dll)
> 0612E650: 5FEA24E0 5FDA0000 + 1024E0 (QuickTime.qts)
> 0612E658: 773BD46D 773A0000 + 1D46D (ntdll.dll)
> 0612E668: 5FDF6720 5FDA0000 + 56720 (QuickTime.qts)
> 0612E678: 34F9BFAE 34EA0000 + FBFAE (qt7plug.dll)
> 0612E6A0: 34EBB6FD 34EA0000 + 1B6FD (qt7plug.dll)
> 0612E6B4: 76616C75 765D0000 + 46C75 (SHELL32.dll)
> 0612E6D8: 34EBC8E0 34EA0000 + 1C8E0 (qt7plug.dll)
> 0612E71C: 34EC34C4 34EA0000 + 234C4 (qt7plug.dll)
> 0612E730: 34EBD28C 34EA0000 + 1D28C (qt7plug.dll)
> 0612E7FC: 4B435254 4AD00000 + 735254 (icudt46.dll)
> 0612E814: 00A9005B 00400000 + 69005B (vegas80.exe)
> 0612E818: 00720075 00400000 + 320075 (vegas80.exe)
> 0612E81C: 005D006C 00400000 + 1D006C (vegas80.exe)
0612E820: 06120000 06030000 + F0000
0612E824: 00000001
0612E828: 0612E838 06030000 + FE838
0612E82C: 097D9338 09680000 + 159338
> 0612E840: 34EBD5A9 34EA0000 + 1D5A9 (qt7plug.dll)
> 0612E85C: 34FE2208 34EA0000 + 142208 (qt7plug.dll)
> 0612E868: 0055005C 00400000 + 15005C (vegas80.exe)
> 0612E86C: 00650073 00400000 + 250073 (vegas80.exe)
> 0612E870: 00730072 00400000 + 330072 (vegas80.exe)
- - -
0612FFF0: 00000000
0612FFF4: 00525180 00400000 + 125180 (vegas80.exe)
0612FFF8: 00AD8658 00400000 + 6D8658 (vegas80.exe)
0612FFFC: 00000000

I tried re-installing SV8 the same error but when i uninstalled quick time it said something like failed to load plugin or something
please help im desperate D:

'; } } '' } if (google_ads[0].bidtype == "CPC") { /* insert this snippet for each ad call */ google_adnum = google_adnum + google_ads.length; } document.write(s); return; } google_ad_client = 'ca-pub-7757781251671730'; google_ad_channel = '0117799501'; google_ad_output = 'js'; google_max_num_ads = '6'; google_ad_type = 'text'; google_feedback = 'on'; google_skip = google_adnum; /* to skip for multiple units, insert this snippet for each ad call */ // -->

Source: http://www.techsupportforum.com/forums/f159/sony-vegas-pro-8-error-661300.html

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