Content of my NAS is not visible

[ChuckPa]

You are using Synology QuickConnect. (the .me domain name)

This causes Plex/web to be cautious. You gave it an IP address but got a domain name response.

It is giving you a one-time warning.

As for movie content not being available, Does PlexMediaServer have full permission to read the media shared folder, sub-folders, and files?

Synology FAQ - Questions, Answers, and How-To's

FAQ 29 - DSM 7 - Give PlexMediaServer access to your media When you migrate to DSM 7, are installing a server for the first time, or just adding a new shared folder / sub-folder for media , folks forget to read the popup at the end of every installation which tells them about how to set permissions. This FAQ shows in detail how to do what those instructions state. When might you need to perform these steps? When upgrading, changing permissions from Plex to PlexMediaServer is overlook…

This is a common oversight because of how much DSM 7 changed