VMWARE Disk chain is not consistent: The file specified is not a virtual disk (0xf00003ebf).

When I try to run the "vmware-vdiskmanager.exe-and E: \ VM_IRPF_X \ IRPF_00.vmdk" get message:
"Disk chain is not consistent: The file specified is not a virtual disk (0xf00003ebf)."

What is it?
The file descriptor is:

  Disk DescriptorFile
version = 1
encoding = "windows-1252"
CID = FFFFFFFE
parentCID = ffffffff
isNativeSnapshot = "no"
CreateType = "twoGbMaxExtentSparse"

# Extent description
RW 4192256 SPARSE "IRPF_00_001.vmdk"
RW 4192256 SPARSE "IRPF_00_002.vmdk"
RW 4192256 SPARSE "IRPF_00_003.vmdk"
RW 4192256 SPARSE "IRPF_00_004.vmdk"
RW 4192256 SPARSE "IRPF_00_005.vmdk"
RW 4192256 SPARSE "IRPF_00_006.vmdk"
RW 4192256 SPARSE "IRPF_00_007.vmdk"
RW 4192256 SPARSE "IRPF_00_008.vmdk"
RW 4192256 SPARSE "IRPF_00_009.vmdk"
RW 4192256 SPARSE "IRPF_00_010.vmdk"
RW 4192256 SPARSE "IRPF_00_011.vmdk"
RW 4192256 SPARSE "IRPF_00_012.vmdk"
RW 4192256 SPARSE "IRPF_00_013.vmdk"
RW 4192256 SPARSE "IRPF_00_014.vmdk"
RW 4192256 SPARSE "IRPF_00_015.vmdk"
RW 4192256 SPARSE "IRPF_00_016.vmdk"
RW 4192256 SPARSE "IRPF_00_017.vmdk"
RW 4192256 SPARSE "IRPF_00_018.vmdk"
RW 4192256 SPARSE "IRPF_00_019.vmdk"
RW 4192256 SPARSE "IRPF_00_020.vmdk"
RW 40960 SPARSE "IRPF_00_021.vmdk"
RW 40960 SPARSE "IRPF_00_022.vmdk"
RW 40960 SPARSE "IRPF_00_023.vmdk"

# The Disk Data Base
# DDB

ddb.adapterType = "ide"
ddb.geometry.cylinders = "16383"
ddb.geometry.heads = "16"
ddb.geometry.sectors = "63"
# ddb.longContentID = "fdaa237d63dcce39d68cc0d5fffffffe"
# ddb.uuid = "60 00 90 C2 5b-5f e7 9d 09 05 6c 6c 44 3c 5d d2"
ddb.virtualHWVersion = "8"