NAS Server disconnecting from Lightroom classic
Hello
I use lightromm classic with the catalog stored on my mac.
I have photos on the loca drive of the mac (no problem there) and older photos only stored on the NAS Server (Synology - 4To of photos)
My problem is that the connection is lost every few minues with the nas server.

Photos appear with a ! (original file cannot be found)
folders appear with a ?
When I click on any ! of any image and start looking of the file on the NAS server, everything goes back to normal. the ? disappear, the ! asol and the image preview appear.
But after a few minutes... the connection is lost. the ? and ! appear again.
I redo the search to gain a few minues but this is annoying.
How can I get a stable connection with the NAS Server ?
Nota : in the finder, the nas appears all the time connected, even when lightroom looses connection.
I did not find suitable info in the ather omunity posts.
Thank you in advance for your help
