Ghost solution suite restoring an image take from a BIOS or UEFI computer and restored to a computer with the opposite hardware.
There isn't an error but a question will be displayed as following.
The source is MBR and was captured on a BIOS system. the destination system appears to be UEFI, Convert Destination disk to GPT?
Ghost Solution Suite 3.x
Ghost command lines are also applicable to Deployment Solution 8.x.
This will be displayed when the Ghost image being deployed is detected as being created on a BIOS or Legacy computer and is detected as now being deployed to a UEFI system.
Generally if you are deploying a BIOS based image to a UEFI system it is appropriate to convert the image.
To suppress this question from the command line there are 2 options.
Additional information on the ghost command line switches can be found at the following kb https://support.symantec.com/en_US/article.HOWTO99984.html