Upgraded to PlexMediaServer-1.13.4.5251-2e6e8f841-x86 on Synology 1515+ DSM 6.2-23739 Update 2 today. Plex not able to execute. Doesn’t come up, deleted and re-installed, no solution, and downgrading not possible. Help.

Plex Media Server not able to execute (start) - latest version

peterfctas July 19, 2018, 9:29pm 2

Topic		Replies	Views
Plex Server won't start after Update NAS & Devices server-synology	2	106	July 29, 2021
Plex Server is not starting anymore NAS & Devices server-synology	3	664	October 18, 2018
Nach Update auf PlexMediaServer-1.23.0.4438-5eef0fd80-armv7hf_DSM6.spk bekomme ich Plex nicht mehr ausgeführt Deutsch - German server-synology	5	275	May 5, 2021
Cannot RUN Plex Media Server package on Synology DS218play after DSM update NAS & Devices server-synology	2	221	August 15, 2019
Plex Media Server package fails to run NAS & Devices server-synology	3	158	September 24, 2020