I have been trouble shooting for hours with out making any progress. I have no errors being flagged in the debugger and everything appears o be running fine on the simulator (with the exception of the default image not showing up). Strangely, the default image is the only thing that appears on the device. The simulator is in landscape-left and I assume that is why it will not display.I was having this problem on the previous version of Corona as well and have tried everything that I can think of. I even downloaded the newest iOS and xCode to see if it would help.
if it helps, this is from xCode:
Incident Identifier: 53DDB908-10D9-41A4-953B-8655A3D2A7B4
CrashReporter Key: a5920487541013778d2f169cbcca66e8f0044a0f
Thread 0 Crashed:
0 Mathdoku 0x00102dc0 0x1000 + 1056192
1 Mathdoku 0x00005ef4 0x1000 + 20212
2 UIKit 0x313d4bfa -[UIApplication _callInitializationDelegatesForURL:payload:suspended:] + 826
3 UIKit 0x313d0252 -[UIApplication _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 266
4 UIKit 0x3139c484 -[UIApplication handleEvent:withNewEvent:] + 1108
5 UIKit 0x3139bec2 -[UIApplication sendEvent:] + 38
6 UIKit 0x3139b900 _UIApplicationHandleEvent + 5084
7 GraphicsServices 0x31eecefc PurpleEventCallback + 660
8 CoreFoundation 0x304236f8 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 20
9 CoreFoundation 0x304236bc __CFRunLoopDoSource1 + 160
10 CoreFoundation 0x30415f76 __CFRunLoopRun + 514
11 CoreFoundation 0x30415c80 CFRunLoopRunSpecific + 224
12 CoreFoundation 0x30415b88 CFRunLoopRunInMode + 52
13 UIKit 0x313cf302 -[UIApplication _run] + 374
14 UIKit 0x313cce8c UIApplicationMain + 664
15 Mathdoku 0x00003fcc 0x1000 + 12236
16 Mathdoku 0x00003f68 0x1000 + 12136
Thread 1:
0 libSystem.B.dylib 0x310bf974 kevent + 24
1 libSystem.B.dylib 0x31169704 _dispatch_mgr_invoke + 88
2 libSystem.B.dylib 0x31169174 _dispatch_queue_invoke + 96
3 libSystem.B.dylib 0x31168b98 _dispatch_worker_thread2 + 120
4 libSystem.B.dylib 0x3110d24a _pthread_wqthread + 258
5 libSystem.B.dylib 0x31105970 start_wqthread + 0
[import]uid: 8702 topic_id: 4610 reply_id: 304610[/import]