Using camera package in flutter not getting picture clicked and preview

Question

The camera package I am using is: camera: git: url: https://github.com/flutter/plugins.git path: packages/camera/camera ref: cfa709835ab85702ee8a9ed24bbe7a3fe736c3f5

The code is:

try {
     final path =
      join((await getTemporaryDirectory()).path, '${DateTime.now()}.png');
      await controller.takePicture(**path**); 
       Navigator.push(
        context,
         MaterialPageRoute(
          builder: (context) => PreviewScreen(
           imgPath: path,
                   )),
                 );

Same code is working fine in different project but whenever I am implementing it to existing one getting error :

Too many positional arguments: 0 expected, but 1 found.  Try removing the extra argument.

on line number 4 of code, the bold text * path

When I am removing the **path from there, The console output after triggering function is:

 console output: I/flutter (13243): Error:Previous capture has not returned yet.
I/flutter (13243): Error message : takePicture was called before the previous capture returned.
I/flutter (13243): Error:Previous capture has not returned yet.
I/flutter (13243): Error message : takePicture was called before the previous capture returned.

Please help. Sorry for my bad English.

Answer 1

Since version 0.6.x takePicture has no parameter. If you want to run it with the latest plugin version, take a look at the current example.

Please, refer for more information.