A customizable carousel slider for Flutter. Supports infinite sliding, custom indicators, and custom animations with many pre-built indicators and animations.
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PageController.page cannot be accessed before a PageView is built with it #23
E/flutter (12458): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: 'package:flutter/src/widgets/page_view.dart': Failed assertion: line 173 pos 7: 'positions.isNotEmpty': PageController.page cannot be accessed before a PageView is built with it. E/flutter (12458): #0 _AssertionError._doThrowNew (dart:core-patch/errors_patch.dart:51:61) E/flutter (12458): #1 _AssertionError._throwNew (dart:core-patch/errors_patch.dart:40:5) E/flutter (12458): #2 PageController.page (package:flutter/src/widgets/page_view.dart:173:7) E/flutter (12458): #3 CarouselControllerImpl.animateToPage (package:flutter_carousel_media_slider/src/carousel_controller.dart:115:56) E/flutter (12458): #4 _FlutterCarouselMediaSliderState.loadNextPage (package:flutter_carousel_media_slider/flutter_carousel_media_slider.dart:140:16) E/flutter (12458):