Cannot mount SMB Share for Backup from Synology

Configuration
1

Hi There.

new to HA, thinking about migrating to HA from iobroker.
Having some trouble with mounting a SMB Folder from my Synology.
Created a user and also a shared folder. Assigned R/W permissions to the share for that user.
SMB is set to minimum SMBv2 and Max SMBv3
Still, I cannot connect.
After trying to connect I get:
Mounting Nas2 did not succeed. Check host logs for errors from mount or systemd unit mnt-data-supervisor-mounts-Nas2.mount for details.

Host log shows only:

2024-05-07 15:37:03.593 homeassistant systemd[1]: Mounting Supervisor cifs mount: Nas2...
2024-05-07 15:37:03.596 homeassistant kernel: CIFS: Attempting to mount //192.168.119.110/homeassist
2024-05-07 15:37:03.732 homeassistant systemd[1]: Mounted Supervisor cifs mount: Nas2.
2024-05-07 15:37:33.640 homeassistant systemd[1]: Unmounting Supervisor cifs mount: Nas2...
2024-05-07 15:37:33.649 homeassistant systemd[1]: mnt-data-supervisor-mounts-Nas2.mount: Deactivated successfully.
2024-05-07 15:37:33.651 homeassistant systemd[1]: Unmounted Supervisor cifs mount: Nas2.

I simply don’t understand what the problem might be.
Any help is highly appreciated

thanks

2

Hi,
Did you confirm successful connection to this new shared folder with the new credentials from other remote systems like a windows, linux, mac?

3

Hi

yes, treid that and works perfectly fine