ComfyUI > Nodes > Akatz-Loop-Nodes > Debug Print | akatz-loops

ComfyUI Node: Debug Print | akatz-loops

Class Name

DebugPrint | akatz-loops

Category
Akatz Loop Nodes/Debug
Author
akatz-ai (Account age: 675days)
Extension
Akatz-Loop-Nodes
Latest Updated
2026-03-25
Github Stars
0.02K

How to Install Akatz-Loop-Nodes

Install this extension via the ComfyUI Manager by searching for Akatz-Loop-Nodes
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter Akatz-Loop-Nodes in the search bar
After installation, click the Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

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Debug Print | akatz-loops Description

The node prints variable values in AI art workflows for debugging and verifying data integrity.

Debug Print | akatz-loops| Debug Print | akatz-loops:

The DebugPrint | Debug Print | akatz-loops node is a utility tool designed to assist you in debugging and understanding the flow of data within your AI art projects. Its primary function is to print out the values of variables or data structures at specific points in your workflow, allowing you to inspect and verify the data being processed. This node is particularly useful for troubleshooting and ensuring that your data is being manipulated as expected. By providing a clear and formatted output of the data, it helps you identify any discrepancies or issues in your workflow, making it easier to pinpoint and resolve problems. The node supports a wide range of data types, including lists, tuples, dictionaries, strings, numbers, and even tensors, ensuring that you can debug complex data structures effectively.

Debug Print | akatz-loops| Debug Print | akatz-loops Input Parameters:

value

The value parameter is the data that you want to inspect and print. It can be of any type, including lists, tuples, dictionaries, strings, numbers, and tensors. This flexibility allows you to debug a wide range of data structures within your workflow. There are no specific minimum or maximum values for this parameter, as it is designed to handle any data type. The primary function of this parameter is to provide the data that will be printed and inspected, helping you verify the correctness of your data processing steps.

label

The label parameter is a string that serves as a descriptive tag for the printed output. It helps you identify the specific point in your workflow where the data is being printed, making it easier to track and understand the flow of data. This parameter does not have a minimum or maximum value, but it should be a concise and meaningful description of the data or the point in the workflow. The label is crucial for organizing and interpreting the printed output, especially when debugging complex workflows with multiple data points.

Debug Print | akatz-loops| Debug Print | akatz-loops Output Parameters:

value

The value output parameter returns the same data that was input into the node. This ensures that the data flow is not interrupted, allowing you to continue processing the data in subsequent nodes. The primary purpose of this output is to maintain the continuity of your workflow while providing you with the necessary debugging information. By returning the input data unchanged, the node allows you to seamlessly integrate debugging into your workflow without affecting the overall data processing.

Debug Print | akatz-loops| Debug Print | akatz-loops Usage Tips:

  • Use descriptive labels for the label parameter to easily identify and differentiate between multiple debug print statements in your workflow.
  • When debugging complex data structures, such as nested lists or dictionaries, use the DebugPrint node to print intermediate values and verify each step of your data processing.
  • Integrate the DebugPrint node at various points in your workflow to monitor the flow of data and quickly identify any unexpected changes or errors.

Debug Print | akatz-loops| Debug Print | akatz-loops Common Errors and Solutions:

TypeError: unsupported operand type(s)

  • Explanation: This error may occur if the value parameter contains a data type that is not supported by the debugtype method.
  • Solution: Ensure that the value parameter is of a supported data type, such as a list, tuple, dictionary, string, number, or tensor. If you encounter an unsupported type, consider converting it to a supported type before using the DebugPrint node.

ValueError: Invalid label format

  • Explanation: This error might occur if the label parameter is not provided or is not a valid string.
  • Solution: Ensure that the label parameter is a valid string and is provided when using the DebugPrint node. Use meaningful and descriptive labels to help identify the printed output.

Debug Print | akatz-loops Related Nodes

Go back to the extension to check out more related nodes.
Akatz-Loop-Nodes
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RunComfy is the premier ComfyUI platform, offering ComfyUI online environment and services, along with ComfyUI workflows featuring stunning visuals. RunComfy also provides AI Models, enabling artists to harness the latest AI tools to create incredible art.

Debug Print | akatz-loops