ComfyUI Node: Reload Image

Reload Image:

The ReloadImage node is designed to load an image from a specified file path, providing a fallback image if the specified file is not found. This node is particularly useful for AI artists who need to dynamically load images during their creative process, ensuring that their workflows are not interrupted by missing files. By leveraging this node, you can seamlessly integrate image loading into your projects, with the added benefit of a fallback mechanism to maintain continuity and avoid errors. The node reads the image file, processes it to ensure it is in the correct format, and returns it for further use in your pipeline.

Reload Image Input Parameters:

filename

The filename parameter specifies the path to the image file you wish to load. This parameter is crucial as it directs the node to the exact location of the image file. If the file is not found at the specified path, the node will attempt to use the fallback image if provided. The filename should include the relative path from the output directory and the file extension (e.g., images/sample.png).

fallback

The fallback parameter is optional and allows you to specify an alternative image to use if the file at the given filename path is not found. This parameter ensures that your workflow can continue smoothly even if the specified image file is missing. The fallback should be an image tensor that the node can use as a substitute.

Reload Image Output Parameters:

IMAGE

The IMAGE output parameter returns the loaded image as a tensor. This tensor represents the image data in a format that can be easily processed and manipulated in subsequent nodes. If a fallback image was used, this output will contain the fallback image tensor instead of the originally specified file.

Reload Image Usage Tips:

• Ensure that the filename parameter includes the correct relative path and file extension to avoid file not found errors.
• Use the fallback parameter to provide a default image that can be used in case the specified file is missing, ensuring your workflow remains uninterrupted.
• Verify that the images you intend to load are in a supported format (e.g., PNG) to avoid compatibility issues.

Reload Image Common Errors and Solutions:

ERROR: Can't load image file, and fallback is not provided. \nLoad path: <full_filepath>

• Explanation: This error occurs when the specified image file cannot be found at the given path, and no fallback image has been provided.
• Solution: Double-check the filename parameter to ensure the path and file extension are correct. Additionally, consider providing a fallback image to prevent this error from interrupting your workflow.

FileNotFoundError

• Explanation: This error indicates that the specified file path does not exist.
• Solution: Verify that the file path is correct and that the file exists at the specified location. Ensure that the path is relative to the output directory.

IOError

• Explanation: This error occurs if there is an issue reading the image file, such as file corruption or unsupported format.
• Solution: Check the integrity of the image file and ensure it is in a supported format (e.g., PNG). If the file is corrupted, replace it with a valid image file.