I did some more tests, which are very interesting.
I deleted the RAID! This deletes also all installed modules.
Then I created a new RAID (RAID1 as before). I did so to be sure, that I didnt make a mistake by myself which may have caused the fault. I want to have factory default initial properties of all the service folders.
I leave all security settings (all service folders on "public" access) as they are.
Finally a did a reboot.
I tried to access the folder USBHDD via windows filemanager.
=> As expected the USBHDD folder is accessable again (and empty, because no external USB device is connected).
Then I connected my 160 GB external NTFS USB drive. (Yes I know: read only possible.)
Maybe important: it is partitionated into tow parts of 80 GB each (nearly 50% used) and running properly since many month when directly connected to a windows PC.
Then I logged into the NAS GUI and opened USB entry:
=> the USB drive is listed correct with one entry of nearly 160 GB.
Then I tried to access the folder USBHDD again:
=> The USBHDD folder is accessable but it is EMPTY!
There is no subfolder.
Then in the NAS GUI under USB I pressed the "eject" button.
=> and the drive was removed correctly from the list.
Now I tried to access the USBHDD folder again:
=> and from now on the USBHDD folder is NORE MORE ACCESSABLE!
The errormessage is the same as posted: "...cannot access folder...you may not have rights to access. Call server administrator"
(free translation from german message).
I couldnt check wether the ACL error message "Share folder "" does not exist!" would also appear again, because I left the folder setting on "public" and then I dont have access to the ACL settings.
--
Conclusion:
The N3200PRO has a problem with my external NTFS USB drive, also with default factory settings.
Questions (also to Thecus):
- How can I fix the problem with the non-accessable folder USBHDD (without re-creating the RAID of course)?
- Do the N3200PRO has a problem with NTFS USB drives in general?
Happy Weekend.
Matz.