Failing aerogear-ios-integration

log

2013-10-03 14:49:46.694 otest[43065:303] Unknown Device Type. Using UIUserInterfaceIdiomPhone based on screen size
Test Suite '/Users/tkriz/Library/Developer/Xcode/DerivedData/AeroGear-iOS-Integration-fdyvxhzldclvmifwuslqfdvlaggp/Build/Products/Debug-iphonesimulator/AeroGear-iOS-IntegrationTests.octest(Tests)' started at 2013-10-03 12:49:46 +0000
Test Suite 'AGAbstractBaseTestClass' started at 2013-10-03 12:49:46 +0000
Test Suite 'AGAbstractBaseTestClass' finished at 2013-10-03 12:49:46 +0000.
Executed 0 tests, with 0 failures (0 unexpected) in 0.000 (0.000) seconds
Test Suite 'AGHttpAuthenticationTests' started at 2013-10-03 12:49:46 +0000
Test Case '-[AGHttpAuthenticationTests testLoginSuccess]' started.
Test Case '-[AGHttpAuthenticationTests testLoginSuccess]' passed (0.616 seconds).
Test Case '-[AGHttpAuthenticationTests test_LoginFails]' started.
Test Case '-[AGHttpAuthenticationTests test_LoginFails]' passed (0.693 seconds).
Test Suite 'AGHttpAuthenticationTests' finished at 2013-10-03 12:49:48 +0000.
Executed 2 tests, with 0 failures (0 unexpected) in 1.309 (1.310) seconds
Test Suite 'AGPagingBody_Reddit' started at 2013-10-03 12:49:48 +0000
Test Case '-[AGPagingBody_Reddit testBogusNextIdentifier]' started.
2013-10-03 14:49:48.217 otest[43065:303] aerogear
2013-10-03 14:49:48.217 otest[43065:303] 123456
2013-10-03 14:49:48.568 otest[43065:303] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[__NSCFConstantString stringByAppendingString:]: nil argument'
*** First throw call stack:
(
  0   CoreFoundation                      0x00b1d5e4 __exceptionPreprocess + 180
	1   libobjc.A.dylib                     0x007958b6 objc_exception_throw + 44
	2   CoreFoundation                      0x00b1d3bb +[NSException raise:format:] + 139
	3   Foundation                          0x0003eb71 -[NSString stringByAppendingString:] + 99
	4   AeroGear-iOS-IntegrationTests       0x0522c80e -[AGRedditAuthenticationModule readAndStashToken:] + 366
	5   AeroGear-iOS-IntegrationTests       0x0522c2de __54-[AGRedditAuthenticationModule login:success:failure:]_block_invoke + 126
	6   AeroGear-iOS-IntegrationTests       0x0524eedb __64-[AFJSONRequestOperation setCompletionBlockWithSuccess:failure:]_block_invoke91 + 43
	7   libdispatch.dylib                   0x013ab818 _dispatch_call_block_and_release + 15
	8   libdispatch.dylib                   0x013c04b0 _dispatch_client_callout + 14
	9   libdispatch.dylib                   0x013ae766 _dispatch_main_queue_callback_4CF + 340
	10  CoreFoundation                      0x00b82a5e __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 14
	11  CoreFoundation                      0x00ac372b __CFRunLoopRun + 1963
	12  CoreFoundation                      0x00ac2b33 CFRunLoopRunSpecific + 467
	13  CoreFoundation                      0x00ac294b CFRunLoopRunInMode + 123
	14  Foundation                          0x0008dc05 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 284
	15  AeroGear-iOS-IntegrationTests       0x0522d849 -[AGPagingBody_Reddit setUp] + 825
	16  SenTestingKit                       0x20103e75 -[SenTestCase invokeTest] + 118
	17  SenTestingKit                       0x20104002 -[SenTestCase performTest:] + 146
	18  SenTestingKit                       0x201037cc -[SenTest run] + 82
	19  SenTestingKit                       0x201079e0 -[SenTestSuite performTest:] + 139
	20  SenTestingKit                       0x201037cc -[SenTest run] + 82
	21  SenTestingKit                       0x201079e0 -[SenTestSuite performTest:] + 139
	22  SenTestingKit                       0x201037cc -[SenTest run] + 82
	23  SenTestingKit                       0x20106479 +[SenTestProbe runTests:] + 195
	24  libobjc.A.dylib                     0x007a7737 +[NSObject performSelector:withObject:] + 70
	25  otest                               0x00002372 otest + 4978
	26  otest                               0x000025c4 otest + 5572
	27  otest                               0x000026a5 otest + 5797
	28  otest                               0x00002031 otest + 4145
	29  libdyld.dylib                       0x01650725 start + 0
)
libc++abi.dylib: terminating with uncaught exception of type NSException
2013-10-03 15:00:01.226 otest[43065:3117] TASK-ASSERT: cfurlcache - ProcessCacheTask - FAILED to get task-assertion, going commando with 1 items to process.