錯誤信息：../../../../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_advanced_networkimage-0.5.0......
../../../../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_advanced_networkimage-0.5.0/lib/src/provide
r/flutter_advanced_networkimage.dart:143:24: Error: The method 'AdvancedNetworkImage.load' has fewer positional
arguments than those of overridden method 'ImageProvider.load'.
ImageStreamCompleter load(AdvancedNetworkImage key) {
^
../../../../../Developer/flutter/packages/flutter/lib/src/painting/image_provider.dart:403:24: Context: This is the
overridden method ('load').
ImageStreamCompleter load(T key, DecoderCallback decode);
^
Target kernel_snapshot failed: Exception: Errors during snapshot creation: null
Failed to build bundle.
解決辦法：
將flutter_advanced_networkimage的版本號升級到 flutter_advanced_networkimage:^0.7.0
升級之後如果還不可以，看提示信息，可能是這個包會依賴其他的包，所以也要升級所依賴包的版本。
我的項目用到了decorated_flutter 包，所以也要升級decorated_flutter :^0.12.0+1