Your reference to KITE tells us you have the older 4200-SCS running on Win7 or earlier.
Evidently some file corruption has occurred.
You could try a reinstall of the KITE environment.
More drastic would be to catch the Acronis restore during boot up. Most of the older 4200 will have an as-shipped image in the Acronis software. Check the manuals on use.
Are you recently using the tool in a new way and encountering this error?