I have just installed Crashlitycs using this official instruction.
I have set Debug Information Format is “DWARF with dSYM File” for both Debug and Release and disabled Bitcode (some people wrote that it could help):
AppDelegate:
Fabric.sharedSDK().debug = true
Fabric.with([Crashlytics.self])
To simulate a crash I use
Crashlytics.sharedInstance().crash()
and
var ggg: Int!
print(ggg)
Crashlitics collects some information about sessions. For example it updates bundle versions info:
So connection with Crashlitics works. However crash information is empty:
I am using XCode 8 and iOS 9/10. What I am doing wrong?
EDIT:
I have tested it on simulator and device without XCode debugger connection (i.e. launching from sumulator/device screen)
Finally I have received some Crashlytics reports after 7-8 hours after crashes. I expected them earlier because according to documentation:
Within a few minutes, you should see the crash appear on your Fabric Dashboard.
However I did not receive all crashes I was waiting for. During my experiments I have tried different ways to initialise Crashlytics:
Fabric.with([Crashlytics.self])
and
Fabric.with([Crashlytics.self()])
Could it be the reason? I have also found the similar unanswered question.
Checked the following terms,
Make sure Crashlytics SDK line is after all other 3rd-party SDK lines. (it needs to be last one called in your appDidFinishLaunching method.)
Force a crash and then relaunch the app. Xcode must be disconnected to stop it from intercepting the crash report. To disconnect Xcode, follow the instructions here.
If you're using [Crashlytics sharedInstance] crash]; to test crashing, make sure it's not in the appDidFinishLaunching method.
These are already mentioned in support section, Here is additional ones -
if yes, Then do the following step
This will show all the associated UUID, And if any listed UUID matched with the one mentioned in missing dSYM id then just compress the dSYM folder and upload it on crashlytics Missing dSYM segment.
This step is important cause sometimes the dSYM file we extract from organizer doesn't contain correct UUID. And after uploading the wrong one we wait for its updations. So it's better to make sure you are uploading the right dSYM file.
Other than aforementioned things, Bitcode property and Debug Information Format in Build Settings also affect the crash reporting.