找不到原因墜機試飛

只是我的一位測試飛行測試人員報告了墜機。我已經有2個月的時間了，爲什麼它會爲他們崩潰，而不是其他人。我無法自己複製這個崩潰，所以必須通過iTunes連接的測試飛行系統提交一個新的版本，並等待用戶測試它，然後才知道我是否取得了進展。這是一個非常緩慢和乏味的過程，所以我在這裏向您懇求您的知識，並幫助我首先了解爲什麼應用程序僅爲此用戶（12）崩潰。找不到原因墜機試飛

的崩潰報告我從試飛得到的是

> Incident Identifier: 64F2AB18-E3F4-48A2-A865-CCAB2FF2BF12 
Beta Identifier:  5E64ED31-B493-4406-94E5-E4233A84D2A6 
Hardware Model:  iPhone6,2 
Process:    anAppName [2491] 
Path:    /private/var/mobile/Containers/Bundle/Application/0C971485-F0ED-4CA0-96F7-AF9EA7A71A30/anAppName.app/anAppName 
Identifier:   com.aCleverName.anAppName 
Version:    1.0.9.8.1 (1.0) 
Beta:    YES 
Code Type:   ARM-64 (Native) 
Parent Process:  launchd [1] 

Date/Time:   2015-10-16 11:39:04.04 +0100 
Launch Time:   2015-10-16 11:38:54.54 +0100 
OS Version:   iOS 9.0.2 (13A452) 
Report Version:  105 

Exception Type: EXC_BREAKPOINT (SIGTRAP) 
Exception Codes: 0x0000000000000001, 0x00000001000d6b24 
Triggered by Thread: 0 

Global Trace Buffer (reverse chronological seconds): 
0.467279  CFNetwork     0x0000000183f919a4 TCP Conn 0x1545fb500 SSL Handshake DONE 
0.722080  CFNetwork     0x0000000183f918b4 TCP Conn 0x1545fb500 starting SSL negotiation 
0.722520  CFNetwork     0x0000000184033760 TCP Conn 0x1545fb500 complete. fd: 7, err: 0 
0.723794  CFNetwork     0x0000000184034c8c TCP Conn 0x1545fb500 event 1. err: 0 
0.761090  CFNetwork     0x0000000184034d64 TCP Conn 0x1545fb500 started 
0.764039  CFNetwork     0x000000018408a5a4 Creating default cookie storage with default identifier 
0.764039  CFNetwork     0x000000018408a570 Faulting in CFHTTPCookieStorage singleton 
0.764039  CFNetwork     0x00000001840dc498 Faulting in NSHTTPCookieStorage singleton 
6.422985  AppleJPEG     0x000000018bb02348 [0x1550bb000] Created session 
6.435154  AppleJPEG     0x000000018bb02348 [0x15487f600] Created session 
6.480890  AppleJPEG     0x000000018bb02348 [0x1550c1000] Created session 
6.952666  CFNetwork     0x0000000183f919a4 TCP Conn 0x1546a5230 SSL Handshake DONE 
7.034320  CFNetwork     0x0000000183f918b4 TCP Conn 0x1546a5230 starting SSL negotiation 
7.035121  CFNetwork     0x0000000184033760 TCP Conn 0x1546a5230 complete. fd: 6, err: 0 
7.036622  CFNetwork     0x0000000184034c8c TCP Conn 0x1546a5230 event 1. err: 0 
7.607332  CFNetwork     0x0000000184034d64 TCP Conn 0x1546a5230 started 
7.726344  CFNetwork     0x0000000183f919a4 TCP Conn 0x154670e50 SSL Handshake DONE 
7.868298  CFNetwork     0x0000000183f919a4 TCP Conn 0x1546408d0 SSL Handshake DONE 
7.877690  CFNetwork     0x0000000183f918b4 TCP Conn 0x154670e50 starting SSL negotiation 
7.878310  CFNetwork     0x0000000184033760 TCP Conn 0x154670e50 complete. fd: 7, err: 0 
7.879900  CFNetwork     0x0000000184034c8c TCP Conn 0x154670e50 event 1. err: 0 
7.979690  CFNetwork     0x0000000183f918b4 TCP Conn 0x1546408d0 starting SSL negotiation 
7.981042  CFNetwork     0x0000000184033760 TCP Conn 0x1546408d0 complete. fd: 6, err: 0 
7.982874  CFNetwork     0x0000000184034c8c TCP Conn 0x1546408d0 event 1. err: 0 
8.939527  CFNetwork     0x0000000184034d64 TCP Conn 0x154670e50 started 
9.065458  CFNetwork     0x0000000184034d64 TCP Conn 0x1546408d0 started 

Thread 0 name: 
Thread 0 Crashed: 
0 anAppName      0x00000001000d6b24 specialized MeetUpsListDisplayTableViewController.tableView(UITableView, cellForRowAtIndexPath : NSIndexPath) -> UITableViewCell (MeetUpsListDisplayTableViewController.swift:141) 
1 anAppName      0x00000001000d48f0 @objc MeetUpsListDisplayTableViewController.tableView(UITableView, cellForRowAtIndexPath : NSIndexPath) -> UITableViewCell (MeetUpsListDisplayTableViewController.swift:0) 
2 UIKit       0x000000018a125660 -[UITableView _createPreparedCellForGlobalRow:withIndexPath:willDisplay:] + 688 
3 UIKit       0x000000018a1257b8 -[UITableView _createPreparedCellForGlobalRow:willDisplay:] + 80 
4 UIKit       0x000000018a1153b8 -[UITableView _updateVisibleCellsNow:isRecursive:] + 2440 
5 UIKit       0x000000018a12a348 -[UITableView _performWithCachedTraitCollection:] + 104 
6 UIKit       0x0000000189ecba74 -[UITableView layoutSubviews] + 176 
7 UIKit       0x0000000189ddeff0 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 644 
8 QuartzCore      0x00000001895e5f14 -[CALayer layoutSublayers] + 148 
9 QuartzCore      0x00000001895e0b20 CA::Layer::layout_if_needed(CA::Transaction*) + 292 
10 QuartzCore      0x00000001895e09e0 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 32 
11 QuartzCore      0x00000001895e007c CA::Context::commit_transaction(CA::Transaction*) + 252 
12 QuartzCore      0x00000001895dfdd0 CA::Transaction::commit() + 516 
13 QuartzCore      0x00000001895d94bc CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 80 
14 CoreFoundation     0x0000000184843c30 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32 
15 CoreFoundation     0x00000001848419d4 __CFRunLoopDoObservers + 372 
16 CoreFoundation     0x0000000184841e04 __CFRunLoopRun + 928 
17 CoreFoundation     0x0000000184770dc0 CFRunLoopRunSpecific + 384 
18 GraphicsServices    0x000000018f8c4088 GSEventRunModal + 180 
19 UIKit       0x0000000189e4af44 UIApplicationMain + 204 
20 anAppName      0x0000000100118ef4 main (AppDelegate.swift:19) 
21 libdyld.dylib     0x0000000199bbe8b8 start + 4 

Thread 1: 
0 libsystem_kernel.dylib   0x0000000199cdbc0c __workq_kernreturn + 8 
1 libsystem_pthread.dylib   0x0000000199da1538 _pthread_wqthread + 1284 
2 libsystem_pthread.dylib   0x0000000199da1028 start_wqthread + 4 

Thread 2 name: 
Thread 2: 
0 libsystem_kernel.dylib   0x0000000199cdc59c kevent_qos + 8 
1 libdispatch.dylib    0x0000000199ba0a04 _dispatch_mgr_invoke + 232 
2 libdispatch.dylib    0x0000000199b8f93c _dispatch_source_invoke + 0 

Thread 3: 
0 libsystem_kernel.dylib   0x0000000199cdbc0c __workq_kernreturn + 8 
1 libsystem_pthread.dylib   0x0000000199da1538 _pthread_wqthread + 1284 
2 libsystem_pthread.dylib   0x0000000199da1028 start_wqthread + 4 

Thread 4: 
0 libsystem_kernel.dylib   0x0000000199cdbc0c __workq_kernreturn + 8 
1 libsystem_pthread.dylib   0x0000000199da1538 _pthread_wqthread + 1284 
2 libsystem_pthread.dylib   0x0000000199da1028 start_wqthread + 4 

Thread 5: 
0 libsystem_kernel.dylib   0x0000000199cdbc0c __workq_kernreturn + 8 
1 libsystem_pthread.dylib   0x0000000199da1538 _pthread_wqthread + 1284 
2 libsystem_pthread.dylib   0x0000000199da1028 start_wqthread + 4 

Thread 6 name: 
Thread 6: 
0 libsystem_kernel.dylib   0x0000000199cc0c30 mach_msg_trap + 8 
1 libsystem_kernel.dylib   0x0000000199cc0aac mach_msg + 72 
2 CoreFoundation     0x0000000184844168 __CFRunLoopServiceMachPort + 196 
3 CoreFoundation     0x0000000184841e6c __CFRunLoopRun + 1032 
4 CoreFoundation     0x0000000184770dc0 CFRunLoopRunSpecific + 384 
5 CFNetwork      0x000000018400e074 +[NSURLConnection(Loader) _resourceLoadLoop:] + 412 
6 Foundation      0x00000001857cb138 __NSThread__start__ + 1000 
7 libsystem_pthread.dylib   0x0000000199da3b3c _pthread_body + 156 
8 libsystem_pthread.dylib   0x0000000199da3aa0 _pthread_body + 0 
9 libsystem_pthread.dylib   0x0000000199da1030 thread_start + 4 

Thread 7 name: 
Thread 7: 
0 libsystem_kernel.dylib   0x0000000199cdb408 __select + 8 
1 CoreFoundation     0x000000018484a6d0 __CFSocketManager + 648 
2 libsystem_pthread.dylib   0x0000000199da3b3c _pthread_body + 156 
3 libsystem_pthread.dylib   0x0000000199da3aa0 _pthread_body + 0 
4 libsystem_pthread.dylib   0x0000000199da1030 thread_start + 4 

Thread 8: 
0 libsystem_kernel.dylib   0x0000000199cdbc0c __workq_kernreturn + 8 
1 libsystem_pthread.dylib   0x0000000199da1538 _pthread_wqthread + 1284 
2 libsystem_pthread.dylib   0x0000000199da1028 start_wqthread + 4 

Thread 9: 
0 libsystem_kernel.dylib   0x0000000199cdbc0c __workq_kernreturn + 8 
1 libsystem_pthread.dylib   0x0000000199da1538 _pthread_wqthread + 1284 
2 libsystem_pthread.dylib   0x0000000199da1028 start_wqthread + 4 

Thread 0 crashed with ARM Thread State (64-bit): 
    x0: 0x0000000101315400 x1: 0x0000000199d9a8f4 x2: 0x0000000000000050 x3: 0x0000000199d08674 
    x4: 0x0000000000000000 x5: 0x0000000000000033 x6: 0x0000000000000000 x7: 0x0000000000000000 
    x8: 0x0000000101315408 x9: 0x0000000000000005 x10: 0x0000000000000000 x11: 0x0000000000000a00 
    x12: 0x0000000000000040 x13: 0x0000000000000009 x14: 0x0000000000904810 x15: 0x0000000155a00000 
    x16: 0x0000000199d08178 x17: 0x00000001001905e0 x18: 0x0000000000000000 x19: 0x00000001548acc00 
    x20: 0x0000000000000008 x21: 0x0000000000000010 x22: 0x0000000000000000 x23: 0x0000000000000020 
    x24: 0x0000000000000040 x25: 0x0000000000000200 x26: 0x0000000100458a40 x27: 0x0000000000000420 
    x28: 0x0000000000000000 fp: 0x000000016fd813f0 lr: 0x00000001000d5f1c 
    sp: 0x000000016fd81210 pc: 0x00000001000d6b24 cpsr: 0x80000000 

Binary Images: ...

和代碼

import UIKit 
import CoreLocation 

let locationsManager = CLLocationManager() 

var usersLocation = CLLocation() 

var flag : Bool! 

class MeetUpsListDisplayTableViewController : UITableViewController,CLLocationManagerDelegate { 

var meetUpsJSON = [NSDictionary]() 
var userLocation : CLLocation? 

func locationManager(manager: CLLocationManager, didFailWithError error: NSError) { 
print("failed with error :\(error)") 
locationsManager.stopUpdatingLocation() 
} 

func locationManager(manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) { 

usersLocation = locations.last! 

let usersCoordinates = CLGeocoder() 
usersCoordinates.reverseGeocodeLocation(usersLocation) { (placemark : [CLPlacemark]?, error : NSError?) -> Void in 

if error == nil { 

self.fetchEventsInUsersCountry((placemark?.last?.ISOcountryCode)!) 
locationsManager.stopUpdatingLocation() 
}else{ 
print(error) 
} 
} 

locationsManager.stopUpdatingLocation() 
} 


func fetchEventsInUsersCountry(countryISO : String){ 

let components = NSURLComponents() 
components.scheme = "https" 
components.host = "www.website.com" 
components.path = "/TMVUKApp/findEvents.php" 
components.query = "usersISOCountryCode=\(countryISO)" 

let fetchEventsURL = components.URL! 
print(fetchEventsURL) 

let request = NSURLRequest(URL: fetchEventsURL) 

let session = NSURLSession.sharedSession() 

let task = session.dataTaskWithRequest(request) { 

(data, response, error) -> Void in 

if error == nil{ 

self.meetUpsJSON = try! NSJSONSerialization.JSONObjectWithData(data!, options: NSJSONReadingOptions.MutableLeaves) as! [NSDictionary] 

dispatch_async(dispatch_get_main_queue()) { 


if self.meetUpsJSON.count > 0 { 

self.tableView.reloadData() 

} 
} 
} 

} 

task.resume() 

} 

override func viewDidLoad() { 

super.viewDidLoad() 


self.tableView.registerNib(UINib(nibName: "MeetUpDisplayTableViewCell", bundle: nil), forCellReuseIdentifier: "meetUp") 
navigationController?.hidesBarsOnSwipe = true 
tableView.tableFooterView = UIView(frame: CGRectZero) 

//************************** GEtting User's latitude/ Longitude ******************** 

locationsManager.delegate = self 
locationsManager.startUpdatingLocation() 

//************************** GEtting User's latitude/ Longitude ******************** 






// Uncomment the following line to preserve selection between presentations 
// self.clearsSelectionOnViewWillAppear = false 

// Uncomment the following line to display an Edit button in the navigation bar for this view controller. 
// self.navigationItem.rightBarButtonItem = self.editButtonItem() 
} 

override func didReceiveMemoryWarning() { 
super.didReceiveMemoryWarning() 
// Dispose of any resources that can be recreated. 
} 

// MARK: - Table view data source 

override func numberOfSectionsInTableView(tableView: UITableView) -> Int { 


return 1 
} 

override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int { 

print("noris") 

return self.meetUpsJSON.count 
} 



override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell { 

print("cfraip") 

let cell = self.tableView.dequeueReusableCellWithIdentifier("meetUp", forIndexPath: indexPath) as! MeetUpDisplayTableViewCell 
// 
// ///meetUpsJSON is array of dictionaries. 

let JSONDict = meetUpsJSON[indexPath.row] 


let dateFormatter = NSDateFormatter() 

dateFormatter.dateFormat = "yyyy-MM-dd HH:mm:ss" 

dateFormatter.timeZone = NSTimeZone.systemTimeZone() 

if let eventDateString = JSONDict["EventDateTime"] as? String { 
let eventDate = dateFormatter.dateFromString(eventDateString) 
let calendar = NSCalendar.currentCalendar() 

let components : NSDateComponents = calendar.components([NSCalendarUnit.Year,NSCalendarUnit.Month,NSCalendarUnit.Day,NSCalendarUnit.Hour,NSCalendarUnit.Minute,NSCalendarUnit.Weekday], fromDate: eventDate!) 

cell.lblCalendarDateDisplay.text = "\(components.day)" 

var dayOfWeek : String? 
var monthOfYear : String? 

switch (components.weekday){ 
case 1: 
dayOfWeek = "Sun" 

case 2: 
dayOfWeek = "Mon" 

case 3: 
dayOfWeek = "Tue" 

case 4: 
dayOfWeek = "Wed" 

case 5: 
dayOfWeek = "Thu" 

case 6: 
dayOfWeek = "Fri" 

case 7: 
dayOfWeek = "Sat" 


default: 
print("hit deafult") 
} 

switch (components.month){ 
case 1: 
monthOfYear = "Jan" 

case 2: 
monthOfYear = "Feb" 

case 3: 
monthOfYear = "Mar" 

case 4: 
monthOfYear = "Apr" 

case 5: 
monthOfYear = "May" 

case 6: 
monthOfYear = "Jun" 

case 7: 
monthOfYear = "Jul" 

case 8: 
monthOfYear = "Aug" 

case 9: 
monthOfYear = "Sep" 

case 10: 
monthOfYear = "Oct" 

case 11: 
monthOfYear = "Nov" 

case 12: 
monthOfYear = "Dec" 

default: 
print("hit default") 
} 


cell.lblCalendarDayDisplay.text = dayOfWeek! 
cell.lblCalendarMonthYearDisplay.text = "\(monthOfYear!) '\(components.year % 100)" 
} 

if let eventName = JSONDict["EventName"] as? String{ 
cell.lblEventNameDisplay.text = eventName 
} 


cell.vwCalendarDisplay.layer.borderWidth = 1 

cell.vwCalendarDisplay.layer.borderColor = UIColor.blackColor().CGColor 

if let eventTown = JSONDict["EventTown"] as? String{ 

cell.lblEventStatusDisplay.text = eventTown //?? "" 
} 

let userLocation = CLLocation(latitude: usersLocation.coordinate.latitude, longitude: usersLocation.coordinate.longitude) 
let eventLocation = CLLocation(latitude: (JSONDict["EventLattitudeCoordinate"] as! NSString).doubleValue, longitude: (JSONDict["EventLongitudeCoordinate"] as! NSString).doubleValue) 
let usersDistanceToEventInMeters = userLocation.distanceFromLocation(eventLocation) 
let usersDistanceToEventInMiles = usersDistanceToEventInMeters * 0.000621371192 
/// let usersDistanceToEventInKiloMeters = usersDistanceToEventInMeters/1000 
cell.lblEventDistanceDisplay.text = Int(usersDistanceToEventInMiles).description 



return cell 



}

死機的報告指出該行是

讓電池= self.tableView。 dequeueReusableCellWithIdentifier（「meetUp」， forIndexPath：indexPath）as！ MeetUpDisplayTableViewCell

你能從這個崩潰日誌中看到原因嗎？「專業」是什麼意思？

感謝這麼多的幫助

如果你需要向下投票這個問題。幹得好你。但請勇敢地說，爲什麼

更新：因此，我安裝面料crashytics和peppered我的代碼我的日誌，以找出我到底在哪裏崩潰。從日誌中看，當我嘗試設置單元的屬性時，就會崩潰。這雖然如上所述對於一個用戶來說只是一個問題。有什麼建議麼？非常感謝

來源

2015-10-16 RyanTCB

崩潰在MeetUpsListDisplayTableViewController.swift的第141行。如果您向我們顯示該代碼，也許我們可以提供更多詳細信息。 –

我爲我的帖子糟糕的格式設置了appologies。我試圖強調代碼部分放置在正確的標記，但在移動設備和蘋果UIMenuController是沒用的 – RyanTCB

爲什麼你不使用織物Crashlytics？它會崩潰報告詳細甚至文件名稱，方法名稱和代碼行... –

解決：

使用面料Crashlytics和線去線後，我發現，這個應用程序崩潰這裏

 let dateFormatter = NSDateFormatter() 

    dateFormatter.dateFormat = "yyyy-MM-dd HH:mm:ss" 

//changed this 
    //dateFormatter.timeZone = NSTimeZone.systemTimeZone() 
//to 
     dateFormatter.locale = Locale(localeIdentifier: "en_GB") 

    if let eventDateString = JSONDict["EventDateTime"] as? String { 
    let eventDate = dateFormatter.dateFromString(eventDateString) 
    let calendar = NSCalendar.currentCalendar() 

    let components : NSDateComponents = calendar.components([NSCalendarUnit.Year,NSCalendarUnit.Month,NSCalendarUnit.Day,NSCalendarUnit.Hour,NSCalendarUnit.Minute,NSCalendarUnit.Weekday], fromDate: eventDate!)

當用戶設備使用12小時進行

長話短說崩潰格式，而不是24小時。

來源

2015-10-21 18:05:22 RyanTCB

你在這裏更改了代碼以使其工作？ – Questioner

更改了它下面的代碼的註釋代碼。看到更新的答案。 – RyanTCB

這也解決了我的問題。這對我來說必須持續一個月的頭痛。崩潰日誌幾乎沒用。 – Questioner

找不到原因墜機試飛

回答

相關問題