(Video Tutorial Resources) Power Workflow Walkthrough, External Flows, Lora Manager and more Reviews

I attempted to use the MaraScottMcBoatyUpscalerRefiner_v5 workflow, and while the majority of the nodes functioned as expected in ComfyUI, this particular node was the only one that presented issues. According to a post on GitHub, the node is currently broken and no longer maintained. Despite multiple efforts, I encountered persistent errors specific to this component. This isn’t a reflection on the creator or the overall quality of the workflow—just a note that I was unable to get this specific node working within the setup.