On my iPad 2 Wifi, Game Center will crash if I try to view my game achievements in-app. If I view from in-game, the overlay works fine.
Here's the plist of the crashes.
Incident Identifier: DB16AC60-3535-4BD6-90EF-BBF33A96D876
CrashReporter Key: 94e34e686764e3b68ee67a2286e3c0c55a48dadc
Hardware Model: iPad2,1
Process: Game Center~ipad [4624]
Path: /Applications/Game Center~ipad.app/Game Center~ipad
Identifier: com.apple.gamecenter
Version: 2.0 (2.0)
Code Type: ARM (Native)
Parent Process: launchd [1]
Date/Time: 2013-09-24 12:36:31.505 -0400
OS Version: iOS 7.0 (11A465)
Report Version: 104
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 0
Last Exception Backtrace:
(0x30680f4e 0x3ace96aa 0x3111201a 0x30fe9834 0x30fe95d6 0x30fe912a 0xcf56a 0xcf3d6 0x32e53fe0 0xe341a 0x31296fc8 0x31296ede 0x32f669c2 0x32e51fcc 0x32e4e314 0x32df201e 0x32a7b246 0x32a76a56 0x32a768e8 0x32a762fa 0x32a7610a 0x32acad80 0x3569c768 0x31361d00 0x30640e24 0x3064b9e2 0x3064b97e 0x3064a152 0x305b4ce2 0x305b4ac6 0x3528227e 0x32e56a3c 0xa4baa 0x3b1f1ab2)
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x3b2a81fc 0x3b295000 + 78332
1 libsystem_pthread.dylib 0x3b311a2e 0x3b30e000 + 14894
2 libsystem_c.dylib 0x3b258ff8 0x3b20f000 + 303096
3 libc++abi.dylib 0x3a588cd2 0x3a588000 + 3282
4 libc++abi.dylib 0x3a5a16e0 0x3a588000 + 104160
5 libobjc.A.dylib 0x3ace991e 0x3ace1000 + 35102
6 libc++abi.dylib 0x3a59f1c4 0x3a588000 + 94660
7 libc++abi.dylib 0x3a59ed28 0x3a588000 + 93480
8 libobjc.A.dylib 0x3ace97f2 0x3ace1000 + 34802
9 CoreFoundation 0x305b4d58 0x305ad000 + 32088
10 CoreFoundation 0x305b4ac6 0x305ad000 + 31430
11 GraphicsServices 0x3528227e 0x3527a000 + 33406
12 UIKit 0x32e56a3c 0x32de7000 + 457276
13 Game Center~ipad 0x000a4baa 0x98000 + 52138
14 libdyld.dylib 0x3b1f1ab4 0x3b1f0000 + 6836
Here's the plist of the crashes.
Incident Identifier: DB16AC60-3535-4BD6-90EF-BBF33A96D876
CrashReporter Key: 94e34e686764e3b68ee67a2286e3c0c55a48dadc
Hardware Model: iPad2,1
Process: Game Center~ipad [4624]
Path: /Applications/Game Center~ipad.app/Game Center~ipad
Identifier: com.apple.gamecenter
Version: 2.0 (2.0)
Code Type: ARM (Native)
Parent Process: launchd [1]
Date/Time: 2013-09-24 12:36:31.505 -0400
OS Version: iOS 7.0 (11A465)
Report Version: 104
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 0
Last Exception Backtrace:
(0x30680f4e 0x3ace96aa 0x3111201a 0x30fe9834 0x30fe95d6 0x30fe912a 0xcf56a 0xcf3d6 0x32e53fe0 0xe341a 0x31296fc8 0x31296ede 0x32f669c2 0x32e51fcc 0x32e4e314 0x32df201e 0x32a7b246 0x32a76a56 0x32a768e8 0x32a762fa 0x32a7610a 0x32acad80 0x3569c768 0x31361d00 0x30640e24 0x3064b9e2 0x3064b97e 0x3064a152 0x305b4ce2 0x305b4ac6 0x3528227e 0x32e56a3c 0xa4baa 0x3b1f1ab2)
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x3b2a81fc 0x3b295000 + 78332
1 libsystem_pthread.dylib 0x3b311a2e 0x3b30e000 + 14894
2 libsystem_c.dylib 0x3b258ff8 0x3b20f000 + 303096
3 libc++abi.dylib 0x3a588cd2 0x3a588000 + 3282
4 libc++abi.dylib 0x3a5a16e0 0x3a588000 + 104160
5 libobjc.A.dylib 0x3ace991e 0x3ace1000 + 35102
6 libc++abi.dylib 0x3a59f1c4 0x3a588000 + 94660
7 libc++abi.dylib 0x3a59ed28 0x3a588000 + 93480
8 libobjc.A.dylib 0x3ace97f2 0x3ace1000 + 34802
9 CoreFoundation 0x305b4d58 0x305ad000 + 32088
10 CoreFoundation 0x305b4ac6 0x305ad000 + 31430
11 GraphicsServices 0x3528227e 0x3527a000 + 33406
12 UIKit 0x32e56a3c 0x32de7000 + 457276
13 Game Center~ipad 0x000a4baa 0x98000 + 52138
14 libdyld.dylib 0x3b1f1ab4 0x3b1f0000 + 6836