Xcode 9.3 and Firebase Crashlytics not working

Question

I cannot get Firebase Crashlytics to show my crashes of my Xcode iOS Swift app.

• Using Xcode 9.3
• I have manually (not using cocoapods) integrated the Crashlytics SDK as specified here: https://firebase.google.com/docs/crashlytics/get-started?authuser=0
• I have tested both in the simulator and on the device
• I made both crash (using an own written crash function, but also the supplied crash function), I restarted the device/simulator (because the crash is only transmitted upon the next launch)
• I am not seeing any crashes in the Firebase Crashlytics console, it keeps on saying "Upgrade to Crashlytics for more powerful, realtime crash analysis"
• I can confirm in the xcode debug console logs that the crashlytics is running because I see "[Crashlytics] Version 3.10.1 (129)"
• I disabled bitcode does not change anything...
• I looked in the system console and found:

default 21:17:49.828801 +0200 nsurlsessiond [9 reports.crashlytics.com:443 stream, pid: 72896, traffic class: 200, tls, indefinite] cancelled [9.1 463924B9-A95E-44FB-AA19-CFE9616E37E0 192.168.99.209.59507<->54.243.248.96:443] Connected Path: satisfied (Path is satisfied), interface: en0 Duration: 2.586s, DNS @0.000s took 0.027s, TCP @0.028s took 0.110s, TLS took 0.255s bytes in/out: 6086/30045, packets in/out: 7/23, rtt: 0.092s, retransmitted packets: 0, out-of-order packets: 0

• Its like 9 crashes are pending/hanging? What is this cancelled?
• I figured, maybe it's because there are no dsyms uploaded so I checked the build process in Xcode and found:

2018-04-16 21:55:35.270 uploadDSYM[77897:3132594] Fabric.framework/run 1.7.0 (208) 2018-04-16 21:55:35.278 uploadDSYM[77897:3132594] Firebase mode detected. 2018-04-16 21:55:35.278 uploadDSYM[77897:3132594] Using API Key: "xxxxxxxxxxxxxxxxxx" 2018-04-16 21:55:35.279 uploadDSYM[77897:3132594] Launched uploader in validation mode

• What does this "launched uploader in validation mode" mean? Does it mean that the dsym upload is not working?
• I wanted to manually upload the dsyms using: https://firebase.google.com/docs/crashlytics/get-deobfuscated-reports?authuser=0 but the fabric.framework does not contain any upload-symbols? The Google documentation wrong? I can see an "uploadDSYM" but this does not seam to have the same options/arguments so I guess it's not this one...?

Answer 1

Based on Todd's input (he is from Crashlytics) I found the issue. The reason was that the bundleid specified in the Firebase Console for the app was not the one that I was using in the actual app! So I deleted the old app (with the wrong bundle id) and re-created it with the correct bundleid in the Firebase Console and now its working.

Note: it is not possible to change the bundleid once the app is created apparently.