If the connection between Dispatch and VMNode fails while sending the image, ensure that a future attempt to transmit the image will succeed correctly.
This was a simple fix. In Dispatch, _imageinfo was sent and updated before the image was. Now, it is sent after. This way, the image must have succeeded if _imageinfo is present.
If the connection between Dispatch and VMNode fails while sending the image, ensure that a future attempt to transmit the image will succeed correctly.