Here are a few suggestions to troubleshoot and overcome this error:

1. File Path Issues:
  - Ensure that the file path to your Python script doesn't contain any spaces or special characters. Sometimes, certain characters can cause issues during the upload process.

2. File Naming:
  - Check the file name of your Python script. Avoid using special characters or spaces in the file name, and make sure it has a `.py` extension.

3. Mind+ Version:
  - Make sure you are using the latest version of the Mind+ software. Check for updates and install the latest version suika game if available.

4. Permissions:
  - Ensure that you have the necessary permissions to write files to the target directory on your Raspberry Pi. You can use the `chmod` command to modify permissions if needed.

    ```bash
    chmod +x /path/to/your/script.py