jmessage_flutter 安卓端调用downloadOriginalImage获取大图报错，ios端正常

jmessage_flutter 安卓端调用downloadOriginalImage获取大图报错，ios端正常
报错：
E/flutter (29506): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: PlatformException(3, No such message, )
E/flutter (29506): #0 StandardMethodCodec.decodeEnvelope (package:flutter/src/services/message_codecs.dart:564:7)
E/flutter (29506): #1 MethodChannel.invokeMethod (package:flutter/src/services/platform_channel.dart:316:33)
E/flutter (29506):
E/flutter (29506): #2 JmessageFlutter.downloadOriginalImage (package:jmessage_flutter/jmessage_flutter.dart:1090:34)