installation problem

[Hiddenath]

[MikoPBX 2024.1.114]

When mounting on a virtual machine, it gives this error

The system was unable to find the /offload partition!
Please send the output of 'Is /dev' and 'fdisk -1' to the development team for assistance.

Disk /dev/sda: 10 GB, 10737418240 bytes, 20971520 sectors 10240 cylinders, 64 heads, 32 sectors/track
Units: sectors of 1 * 512 = 512 bytes
Disk (dev/sda doesn't contain a valid partition table
Disk /dev/sdb: 50 GB, 53687091200 bytes, 104857600 sectors
51200 cylinders, 64 heads, 32 sectors/track
Units: sectors of 1 * 512 = 512 bytes
Disk /dev/sdb doesn't contain a valid partition table
Disk /dev/sdc: 8 MB, 8388608 bytes, 16384 sectors 1024 cylinders, 1 heads, 16 sectors/track
Units: sectors of 1 * 512 = 512 bytes
Disk /dev/sdc doesn't contain a valid partition table