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Jun 18th, 2019
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  1. String header_url;
  2. Firestore.instance.collection('wallpapers').getDocuments().then((document) {
  3. header_url = document.documents.elementAt(1).data['url'];
  4. });
  5. NetworkImage header = NetworkImage(header_url);
  6.  
  7. Launching libmain.dart on QMobile Z10 in debug mode...
  8. Initializing gradle...
  9. Resolving dependencies...
  10. Running Gradle task 'assembleDebug'...
  11. registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
  12. registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
  13. registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
  14. registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
  15. registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
  16. Built buildappoutputsapkdebugapp-debug.apk.
  17. Installing buildappoutputsapkapp.apk...
  18. E/flutter (19630): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: 'package:flutter/src/painting/image_provider.dart': Failed assertion: line 486 pos 14: 'url != null': is not true.
  19. E/flutter (19630): #0 _AssertionError._doThrowNew (dart:core-patch/errors_patch.dart:40:39)
  20. E/flutter (19630): #1 _AssertionError._throwNew (dart:core-patch/errors_patch.dart:36:5)
  21. E/flutter (19630): #2 new NetworkImage (package:flutter/src/painting/image_provider.dart:486:14)
  22. E/flutter (19630): #3 main (package:querencia/main.dart:13:25)
  23. E/flutter (19630): #4 _runMainZoned.<anonymous closure>.<anonymous closure> (dart:ui/hooks.dart:199:25)
  24. E/flutter (19630): #5 _rootRun (dart:async/zone.dart:1124:13)
  25. E/flutter (19630): #6 _CustomZone.run (dart:async/zone.dart:1021:19)
  26. E/flutter (19630): #7 _runZoned (dart:async/zone.dart:1516:10)
  27. E/flutter (19630): #8 runZoned (dart:async/zone.dart:1500:12)
  28. E/flutter (19630): #9 _runMainZoned.<anonymous closure> (dart:ui/hooks.dart:190:5)
  29. E/flutter (19630): #10 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19)
  30. E/flutter (19630): #11 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12)
  31. E/flutter (19630):
  32. Syncing files to device QMobile Z10...
  33. D/SQLiteDatabase(19630): beginTransaction()
  34. D/SQLiteDatabase(19630): endTransaction()
  35. D/SQLiteDatabase(19630): beginTransaction()
  36. D/SQLiteDatabase(19630): endTransaction()
  37. D/SQLiteDatabase(19630): beginTransaction()
  38. D/SQLiteDatabase(19630): endTransaction()
  39. D/SQLiteDatabase(19630): beginTransaction()
  40. D/SQLiteDatabase(19630): endTransaction()
  41. D/SQLiteDatabase(19630): beginTransaction()
  42. D/SQLiteDatabase(19630): endTransaction()
  43. V/InputMethodManager(19630): START INPUT: io.flutter.view.FlutterView{85d34b5 VFE..... .F...... 0,0-1080,1776} ic=null tba=android.view.inputmethod.EditorInfo@3723d594 controlFlags=#100
  44. D/ActivityThread(19630): ACT-AM_ON_PAUSE_CALLED ActivityRecord{136c51 token=android.os.BinderProxy@aebfcb6 {com.technoscans.querencia/com.technoscans.querencia.MainActivity}}
  45. D/ActivityThread(19630): ACT-PAUSE_ACTIVITY handled : 0 / android.os.BinderProxy@aebfcb6
  46. V/ActivityThread(19630): Finishing stop of ActivityRecord{136c51 token=android.os.BinderProxy@aebfcb6 {com.technoscans.querencia/com.technoscans.querencia.MainActivity}}: show=true win=com.android.internal.policy.impl.PhoneWindow@3d76d983
  47. D/ActivityThread(19630): ACT-STOP_ACTIVITY_SHOW handled : 0 / android.os.BinderProxy@aebfcb6
  48. D/SQLiteDatabase(19630): beginTransaction()
  49. D/SQLiteDatabase(19630): endTransaction()
  50. D/SQLiteDatabase(19630): beginTransaction()
  51. D/SQLiteDatabase(19630): endTransaction()
  52. V/InputMethodManager(19630): START INPUT: io.flutter.view.FlutterView{85d34b5 VFE..... .F...... 0,0-1080,1776} ic=null tba=android.view.inputmethod.EditorInfo@2c8c432c controlFlags=#100
  53. V/InputMethodManager(19630): START INPUT: io.flutter.view.FlutterView{85d34b5 VFE..... .F...... 0,0-1080,1776} ic=null tba=android.view.inputmethod.EditorInfo@143831f5 controlFlags=#100
  54. I/System.out(19630): [CDS]close[56739]
  55. I/System.out(19630): [CDS][DNS] getAllByNameImpl netId = 0
  56. D/libc-netbsd(19630): [getaddrinfo]: hostname=firestore.googleapis.com; servname=(null); cache_mode=(null), netid=0; mark=0
  57. D/libc-netbsd(19630): [getaddrinfo]: ai_addrlen=0; ai_canonname=(null); ai_flags=4; ai_family=0
  58. D/libc-netbsd(19630): [getaddrinfo]: hostname=firestore.googleapis.com; servname=(null); cache_mode=(null), netid=0; mark=0
  59. D/libc-netbsd(19630): [getaddrinfo]: ai_addrlen=0; ai_canonname=(null); ai_flags=1024; ai_family=0
  60. D/libc-netbsd(19630): getaddrinfo: firestore.googleapis.com get result from proxy >>
  61. I/System.out(19630): propertyValue:true
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