How to Fix OpenCV putText CV_8U Error in ComfyUI Custom Nodes
If you’ve been experimenting with FLUX workflows and image compositing custom nodes in ComfyUI, you might have hit a sudden roadblock that stops your entire queue cold. You set up your prompt, hit Queue Prompt, wait for the sampling to complete, and right when the final composite node executes—boom! You get a scary OpenCV traceback. Specifically, the error log throws…
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