HELP!! iTunes 11.1.5 crashes on launch each time
Here is error log, Any help would be much appreciated:
```
Process: iTunes [12479]
Path: /Applications/iTunes.app/Contents/MacOS/iTunes
Identifier: com.apple.iTunes
Build Info: iTunes-1115011001005005~2
Responsible: iTunes [12479]
12 iTunes 0x000000010d5b3403 iTunes + 111619
13 iTunes 0x000000010d59d08d iTunes + 20621
Thread 0:: iTunes main Dispatch queue: com.apple.main-thread
2 com.apple.iTunes 0x000000010d5c33a1 0x10d598000 + 177057
3 com.apple.iTunes 0x000000010d5c25e6 0x10d598000 + 173542
4 com.apple.iTunes 0x000000010d5c1cf4 0x10d598000 + 171252
5 com.apple.iTunes 0x000000010d5bfe8f 0x10d598000 + 163471
6 com.apple.iTunes 0x000000010d5cb307 0x10d598000 + 209671
7 com.apple.iTunes 0x000000010d8029fb 0x10d598000 + 2533883
8 com.apple.iTunes 0x000000010d80292a 0x10d598000 + 2533674
9 com.apple.iTunes 0x000000010d8028a6 0x10d598000 + 2533542
10 com.apple.iTunes 0x000000010dcf38fc 0x10d598000 + 7715068
11 com.apple.iTunes 0x000000010d802483 0x10d598000 + 2532483
12 com.apple.iTunes 0x000000010d802390 0x10d598000 + 2532240
13 com.apple.iTunes 0x000000010d9c206d 0x10d598000 + 4366445
14 com.apple.iTunes 0x000000010d6280aa 0x10d598000 + 589994
15 com.apple.iTunes 0x000000010d627f40 0x10d598000 + 589632
16 com.apple.iTunes 0x000000010d627c5c 0x10d598000 + 588892
17 com.apple.iTunes 0x000000010d627bad 0x10d598000 + 588717
18 com.apple.iTunes 0x000000010d627a5b 0x10d598000 + 588379
19 com.apple.iTunes 0x000000010d62785a 0x10d598000 + 587866
20 com.apple.iTunes 0x000000010d62780a 0x10d598000 + 587786
21 com.apple.iTunes 0x000000010d599f06 0x10d598000 + 7942
33 com.apple.iTunes 0x000000010dea4212 0x10d598000 + 9486866
34 com.apple.iTunes 0x000000010d928934 0x10d598000 + 3737908
6 com.apple.iTunes 0x000000010d5b3403 0x10d598000 + 111619
7 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d59c3cb 0x10d598000 + 17355
3 com.apple.iTunes 0x000000010da12d57 0x10d598000 + 4697431
4 com.apple.iTunes 0x000000010da13486 0x10d598000 + 4699270
5 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
6 com.apple.iTunes 0x000000010dac47f0 0x10d598000 + 5425136
7 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d59c408 0x10d598000 + 17416
3 com.apple.iTunes 0x000000010d61e40f 0x10d598000 + 549903
4 com.apple.iTunes 0x000000010d61e3ad 0x10d598000 + 549805
5 com.apple.iTunes 0x000000010d61e21a 0x10d598000 + 549402
6 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d59c408 0x10d598000 + 17416
3 com.apple.iTunes 0x000000010d61e40f 0x10d598000 + 549903
4 com.apple.iTunes 0x000000010d61e3ad 0x10d598000 + 549805
5 com.apple.iTunes 0x000000010d61e21a 0x10d598000 + 549402
6 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d59c408 0x10d598000 + 17416
3 com.apple.iTunes 0x000000010d61e40f 0x10d598000 + 549903
4 com.apple.iTunes 0x000000010d61e3ad 0x10d598000 + 549805
5 com.apple.iTunes 0x000000010d61e21a 0x10d598000 + 549402
6 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d59c408 0x10d598000 + 17416
3 com.apple.iTunes 0x000000010d61e40f 0x10d598000 + 549903
4 com.apple.iTunes 0x000000010d61e3ad 0x10d598000 + 549805
5 com.apple.iTunes 0x000000010d61e21a 0x10d598000 + 549402
6 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d5aeb50 0x10d598000 + 93008
3 com.apple.iTunes 0x000000010d5ae8b0 0x10d598000 + 92336
4 com.apple.iTunes 0x000000010d5b01e2 0x10d598000 + 98786
5 com.apple.iTunes 0x000000010d66b5ae 0x10d598000 + 865710
6 com.apple.iTunes 0x000000010d7b889b 0x10d598000 + 2230427
7 com.apple.iTunes 0x000000010dc55f26 0x10d598000 + 7069478
8 com.apple.iTunes 0x000000010dbfba53 0x10d598000 + 6699603
9 com.apple.iTunes 0x000000010d5b368f 0x10d598000 + 112271
10 com.apple.iTunes 0x000000010dbfb7cb 0x10d598000 + 6698955
11 com.apple.iTunes 0x000000010dbfad82 0x10d598000 + 6696322
12 com.apple.iTunes 0x000000010d59c4b5 0x10d598000 + 17589
6 com.apple.iTunes 0x000000010d7b9796 0x10d598000 + 2234262
7 com.apple.iTunes 0x000000010dc57503 0x10d598000 + 7075075
8 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d5aeb50 0x10d598000 + 93008
3 com.apple.iTunes 0x000000010d5ae8b0 0x10d598000 + 92336
4 com.apple.iTunes 0x000000010d5b01e2 0x10d598000 + 98786
5 com.apple.iTunes 0x000000010d5b1e21 0x10d598000 + 106017
6 com.apple.iTunes 0x000000010dff87e1 0x10d598000 + 10880993
7 com.apple.iTunes 0x000000010d5b08af 0x10d598000 + 100527
8 com.apple.iTunes 0x000000010d5b05f8 0x10d598000 + 99832
9 com.apple.iTunes 0x000000010d668bf3 0x10d598000 + 855027
10 com.apple.iTunes 0x000000010d5aef91 0x10d598000 + 94097
11 com.apple.iTunes 0x000000010d5aeb8f 0x10d598000 + 93071
12 com.apple.iTunes 0x000000010d59c4b5 0x10d598000 + 17589
2 com.apple.iTunes 0x000000010d59c3cb 0x10d598000 + 17355
3 com.apple.iTunes 0x000000010d59c325 0x10d598000 + 17189
4 com.apple.iTunes 0x000000010d80c2f6 0x10d598000 + 2573046
5 com.apple.iTunes 0x000000010d80c2cd 0x10d598000 + 2573005
6 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d59c483 0x10d598000 + 17539
6 com.apple.iTunes 0x000000010d5b3403 0x10d598000 + 111619
7 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
2 com.apple.iTunes 0x000000010d59c408 0x10d598000 + 17416
3 com.apple.iTunes 0x000000010d61e40f 0x10d598000 + 549903
4 com.apple.iTunes 0x000000010d61e3ad 0x10d598000 + 549805
5 com.apple.iTunes 0x000000010d61e21a 0x10d598000 + 549402
6 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
11 com.apple.iTunes 0x000000010d5b3403 0x10d598000 + 111619
12 com.apple.iTunes 0x000000010d59d08d 0x10d598000 + 20621
0x10d598000 - 0x10ec42ff7 com.apple.iTunes (11.1.5 - 11.1.5) <3598851A-8792-30BD-861C-7E5BC8C141B1> /Applications/iTunes.app/Contents/MacOS/iTunes
0x10f01d000 - 0x10f09dff7 com.apple.iTunes.iPodUpdater (10.7 - 10.7) <2709E6B0-39E2-3D75-92E3-E9F27C307C4A> /Applications/iTunes.app/Contents/Frameworks/iPodUpdater.framework/Versions/A/i PodUpdater
0x10f147000 - 0x10f465fe7 com.apple.iad.iAdCore (1.0 - 1) <9E8CC242-A900-3BD1-B044-F07F592B9B3D> /Applications/iTunes.app/Contents/Frameworks/iAdCore.framework/Versions/A/iAdCo re
0x10f549000 - 0x10f875ff7 +libgnsdk_dsp.1.9.5.dylib (1.9.5) <14636B08-4D26-54CA-3EE8-247B2B708AF0> /Applications/iTunes.app/Contents/MacOS/libgnsdk_dsp.1.9.5.dylib
0x10f8a2000 - 0x10f8d9ff7 +libgnsdk_musicid.1.9.5.dylib (1.9.5) <C034C2ED-6A46-315F-89C8-8D54A937B255> /Applications/iTunes.app/Contents/MacOS/libgnsdk_musicid.1.9.5.dylib
0x10f8f1000 - 0x10f9c7fe7 +libgnsdk_sdkmanager.1.9.5.dylib (1.9.5) <D144E870-FABC-E19E-452E-A33D19595B19> /Applications/iTunes.app/Contents/MacOS/libgnsdk_sdkmanager.1.9.5.dylib
0x10f9ea000 - 0x10fa2dff7 +libgnsdk_submit.1.9.5.dylib (1.9.5) <6689251D-098B-0F8D-08CC-785271E98540> /Applications/iTunes.app/Contents/MacOS/libgnsdk_submit.1.9.5.dylib
0x113e67000 - 0x113e6aff7 com.apple.QuartzComposer.iTunesPlugIn (1.4 - 18) <08330444-D369-3B4F-AE16-8E48F771CEEB> /Library/iTunes/iTunes Plug-ins/Quartz Composer Visualizer.bundle/Contents/MacOS/Quartz Composer Visualizer
```
MacBook Air, OS X Mavericks (10.9.2)