The following error appears when attempting to import an AD1 file using MPE+:
"Error: a problem has occured (sic) while trying to read the selected file.
Either the selected MPE+ AD1 file is corrupted or the AD1 file format does not match the current format.
Selected file cannot be imported."
Use version 3.4.0 of FTK Imager to generate the AD1 file.
FTK Imager 3.4.2 generates an AD1 logical image file that is not compatible with MPE+ 5.6.0 and earlier.
MPE+ 5.6.0 and earlier
FTK Imager 3.4.2 and later