This issue typically happens if VS Code and Command Prompt are pointing to different Flutter SDK paths.

Check and Verify Flutter SDK in VS Code:

In VS Code, open the Command Palette (View > Command Palette), type "Flutter: Change SDK", and choose the correct Flutter path to match the version in CMD.

Update Environment Variables:

Ensure only the correct Flutter SDK path is in your system’s PATH. Remove if any duplicate or outdated paths found:

• Go to > Windows: Go to System Properties > Environment Variables and adjust the PATH.
• Restart VS Code and CMD to apply changes.

Confirm Flutter sdk Version:

Run flutter --version in both CMD and the VS Code terminal to verify they’re using the same SDK at both.