Multiple dex files define Landroid/support/v4/os/ResultReceiver; about flutter_file_picker HOT 6 CLOSED

Hi. This doesn’t seem to be directly related to the file_picker package but likely to some conflict with other dependencies. Did you run flutter clean?

Also try to remove the .pub_cache folder that is probably hidden in your home folder.

from flutter_file_picker.

I ran flutter clean before compiling every time and tried removing .pub_cache but unfortunately still doesn't work

from flutter_file_picker.

There's not enough details so that I can help you. The exception doesn't seem to point to any issue with the package itself.

Can you try with a previous version (eg. 1.2.0)?

Edit: Check the accepted answer in this SO question

from flutter_file_picker.

I narrow down the problem to the firebase_core plugin and it seems like that's what's causing the conflict. I tested it in a brand new project to weed out any potential external factors. I love your plugin but it will be a pain if I can't use it with the firebase plugins.

name: test
description: A new Flutter application.

version: 1.0.0+1

environment:
  sdk: ">=2.0.0-dev.68.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter
  flutter_localizations:
    sdk: flutter

  firebase_core: ^0.2.5+1
  file_picker: ^1.3.1

dev_dependencies:
  flutter_test:
    sdk: flutter

from flutter_file_picker.

Glad that you’ve found it. Therefore I’m closing this issue.

Feel free to re-open if you are still having problems.

from flutter_file_picker.

Do you think it's something you can take a look? I have been trying to fix this issue for couple days and would like to get my app running.

from flutter_file_picker.