Question

我收到以下错误，我该怎么办？

2012-02-02 16：12：15.873 iPadAlertPrototype [16574：fb03] * 终止应用程序由于未捕获的异常'NSInternalInconsistencyException'，原因：'试图将装载数减少到零以下'

头等舱

+(void)loadTaskGroups
 {
    [[RKObjectManager sharedManager].requestQueue
    setConcurrentRequestsLimit:1];
     [[RKObjectManager sharedManager].requestQueue setDelegate:self];
     [[RKObjectManager sharedManager].requestQueue
    setShowsNetworkActivityIndicatorWhenBusy:YES];

     RKObjectLoader* loader = [[RKObjectManager sharedManager]

     objectLoaderWithResourcePath:TASKGROUPURL delegate:self];
     loader.backgroundPolicy = RKRequestBackgroundPolicyRequeue;
     [loader sendSynchronously];
     [loader  setTimeoutInterval:60];
     [loader setBackgroundPolicy:RKRequestBackgroundPolicyRequeue];
     [[RKObjectManager sharedManager].requestQueue  addRequest:loader];
     [[RKObjectManager sharedManager].requestQueue start];
} 
-(void)objectLoaderDidFinishLoading:(RKObjectLoader *)objectLoader
{
  [TaskGroup loadTasks];
}

TaskGroup类

+ (void)loadTasks
{
 for (TaskGroup *taskGroup in  [TaskGroup allObjects])
 {
   if ([[taskGroup class]isSubclassOfClass:[TaskGroup class]])
   {
     RKObjectLoader* loader = [[RKObjectManager sharedManager] objectLoaderWithResourcePath:TASKURL delegate:taskGroup];
     [loader sendSynchronously];
     [loader  setTimeoutInterval:60];
     [loader setBackgroundPolicy:RKRequestBackgroundPolicyRequeue];
     [[RKObjectManager sharedManager].requestQueue addRequest:loader];
   }
 } 
}

Answer 1

RestKit中存在一个错误，影响同步请求和超时的组合。已在拉取请求553中修复：https://github.com/RestKit/RestKit/pull/553

超时后，SIGABRT RK RequestQueue“尝试将加载计数减少到零以下

1 个答案: