Nodes 2.0: Load image from Generated (output) - image failed to load

### Prerequisites

- [x] I am running the latest version of ComfyUI
- [ ] I have custom nodes enabled

### What happened?

When selecting an image from the Generated tab of the Load Image node:

The thumbnails load normally.

But after selecting the image and then running, we get error:

Error loading image

### Steps to Reproduce

.

### How is this affecting you?

Workflow won't execute

### ComfyUI Frontend Version

1.47.10

### Browser

Firefox

### Console Errors

```javascript

```

### Logs

```shell

```

### Additional Context

_No response_

Start by reproducing the failure in the Load Image node's Generated tab using ComfyUI Frontend 1.47.10 in Firefox, then trace how a selected thumbnail is passed when the workflow runs. Done means a generated image selected from the tab loads successfully and the workflow executes without the reported error.

Written by the indexing model from the issue text.