Save to node creates blank solid color image

[CaptainGrock]

Just recently, saving to node (going to the Preview Bridge) is causing any changes in Photopea when opened up in ComfyUI to create a blank image (see example steps below:

1. Right click on image and open in Photopea (working)

2. make changes to image (working)

**3. Click Save to Node to bring you back to flow with flattened image ** (broken)