xcode在模擬器上運行良好，但是在部署到ios 6時遇到錯誤

Question

2012-10-08 14：48：14.579 sageby [2716：907] *由於未捕獲的異常'NSInvalidArgumentException'而終止應用程序，原因：'-[SBJsonParser errorTrace]：無法識別的選擇器已發送至實例0x1fda4660'*首先拋出調用棧：（ 0x352412a3 0x34a1397f 0x35244e07 0x35243531 0x3519af68 0x12932f 0x1293a7 0x12cda3 0x12c9b1 0x12c753 0x12aac7 0x12e567 0x12eac3 0x3a26bef5 0x3a1ab9f1 0x3a1ab90d 0x384ba5df 0x384b9ccb 0x384e2133 0x3518774d 0x384e2593 0x3844615d 0x35216683 0x35215ee9 0x35214cb7 0x35187ebd 0x35187d49 0x35ef02eb 0x37dcd301 0xaaaf1 0x39e0cb20）的libc ++ abi.dylib：終止稱為拋出異常（LLDB）

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//MBProgressHUD 
    MBProgressHUD *hud=[MBProgressHUD showHUDAddedTo:self.view animated:YES];
    hud.labelText=@"Accessing account..";
    hud.labelFont=[UIFont fontWithName:@"Arial Rounded MT Bold" size:14];


            //URL GETTING
            NSString *phpfile=[[NSString alloc]initWithFormat:@"http://dev.xxxx.com/pxxx/Module_MyPxxx/json_xxxx_xxx_info.php"];
            NSString *param_str=[[NSString alloc]initWithFormat:@"email=%@", mydelegate.overall_email];
            NSString *receivedDataAsString=[mydelegate phpConnection:param_str :phpfile];

            SBJsonParser *parser=[[SBJsonParser alloc]init];
            NSError *error=nil;
            self.dic_user_info=[[parser objectWithString:receivedDataAsString error:&error]objectAtIndex:0];
            if(error)
            {
                NSLog(@"JSON Parser error! Reason: %@", error.localizedDescription);
            }



            //URL GETTING
            phpfile=[[NSString alloc]initWithFormat:@"http://dev.xxx.com/pxxx/Module_MyPxxx/json_get_xxx_xxx_pxxx.php"];
            param_str=[[NSString alloc]initWithFormat:@"email=%@", mydelegate.overall_email];
            receivedDataAsString=[mydelegate phpConnection:param_str :phpfile];

            parser=[[SBJsonParser alloc]init];
            error=nil;
            self.array_polls=[parser objectWithString:receivedDataAsString error:&error];
            if(error)
            {
                NSLog(@"JSON Parser error! Reason: %@", error.localizedDescription);
            }

        [self.tableView reloadData];
        [MBProgressHUD hideHUDForView:self.view animated:YES];

Answer 1

嗨，我是應用程序的開發人員。

問題是，在Xcode 4.5上運行是正確的，但僅在iPhone設備上運行將無法正常工作。