Hi,
I understand that you have confirmed the use of an image node in the palette, but there are no issues when dragging it from the palette to the main screen.
The current issue is suspected to be unrelated to the node type, as the same problem occurs regardless of whether the node type is an image or a flow. The same problem also occurs with the connectors.
Please refer to the attached test code.
Attachment:
src_120278d.zip