Unfortunately, without specific information about the software settings or potential errors, it is difficult to provide a solution. However, you can try the following troubleshooting steps:
- Ensure that you have the latest version of docrafts Digital Designer installed.
- Check if there are any updates available for your Canon printer's drivers.
- Verify if the printer is set as the default printer in your computer's settings.
- Restart both your computer and the printer.
- If the issue persists, you may need to reach out to docrafts Digital Designer support or Canon customer support for further assistance.