RangeError

[pinpong]

flutter:
#0      List.[] (dart:core-patch/growable_array.dart:254:60)
#1      PdfViewerController.getPageRect (package:pdf_render/pdf_render_widgets.dart:374:55)
#2      PdfViewerController.calculatePageFitMatrix (package:pdf_render/pdf_render_widgets.dart:379:18)
#3      _PdfViewerState._relayout.<anonymous closure> (package:pdf_render/pdf_render_widgets.dart:684:36)
#4      new Future.delayed.<anonymous closure> (dart:async/future.dart:315:39)
#5      _rootRun (dart:async/zone.dart:1346:47)
#6      _CustomZone.run (dart:async/zone.dart:1258:19)
#7      _CustomZone.runGuarded (dart:async/zone.dart:1162:7)
#8      _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1202:23)
#9      _rootRun (dart:async/zone.dart:1354:13)
#10     _CustomZone.run (dart:async/zone.dart:1258:19)
#11     _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:1186:23)
#12     Timer._createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:18:15)
#13     _Timer._runTimers (<…>
flutter: ----------------------------------------------------`

[espresso3389]

Could you please tell me more about the background of the error?

• What code? the example code?
• When it causes?
• Other

[espresso3389]

Anyway, 1.0.7 introduces intermediate error handling mechanism on document open.

[pinpong]

Hi, the problem was that the giving pageNumber was 0.

[espresso3389]

pageNumer starts with 1. But do you have any reason to pass pageNumber=0 to the widgets? Anyway, could you please show me your code fragment.