If this is a NAS Logical Volume your data should be there - CONFIGURATION -> NAS resources -> Shares -> Function: Create new share then select "Specified path"
Checking the NAS resources is useless... I get the following error: "WARNING: No system volume found"

Using the extended tools menu to "Select default volume group" gives this error: "No Volume Group Found!!"

If I select "Repair File System on LV" I get this error: "There are no NAS LV"

Please tell me my data is still there?!!