Flutter nuget.exe not found

When encountering the error message “flutter nuget.exe not found” in Flutter development, it means that the system cannot locate the nuget.exe file required for handling NuGet packages.

To resolve this issue, you can follow these steps:

1. Verify Flutter installation: Make sure Flutter SDK is correctly installed on your system by running “flutter doctor” command in the terminal. This command checks the presence of all required dependencies and provides instructions for fixing any issues.
2. Check PATH environment variable: Ensure that the Flutter and Dart bin folders are added to the PATH environment variable. Open a terminal and run the following command to check if the paths are correctly set:

$ echo $PATH

If the Flutter and Dart paths are missing, you need to manually add them to the PATH. For example, on Windows, you can add the following lines to your system’s PATH environment variable:

C:\flutter\bin

C:\flutter\bin\cache\dart-sdk\bin

This enables the system to locate the necessary binaries for Flutter and Dart.

3. Reinstall Flutter: If the issue persists after verifying the installation and updating the PATH variable, try reinstalling Flutter. Download the latest stable version of Flutter from the official Flutter website and install it again. This process ensures that any missing or corrupted files are properly replaced.
4. Restart the IDE: If you are using an integrated development environment (IDE) like Visual Studio Code or Android Studio, it’s recommended to restart the IDE after making any changes. This helps the IDE to recognize the updated Flutter installation and its associated tools.

By following these steps, you should be able to resolve the “flutter nuget.exe not found” error and continue developing your Flutter applications without any issues.

Example of adding Flutter and Dart paths to the PATH variable:

    
      PATH=C:\Program Files\Python37;C:\Windows\system32;C:\Windows;C:\flutter\bin;C:\flutter\bin\cache\dart-sdk\bin