LPAR2RRD Win agent - disk capacity

Hello,
LPAR2RRD Win agent  dont read disk capacity of some disk on server.
output from script for section for class Win32_Volume or Win32_LogicalDisk dont return free space and size of some disks
but when I try run query on server
Get-wmiobject -Query "select Name,DriveType,Capacity,FreeSpace,Label,DeviceID from Win32_Volume"
or 
Get-wmiobject -Query "select Description,DeviceID,FreeSpace,Size from Win32_LogicalDisk"
I see all property.
Disks have ReFS file system.

Roman