PMS Version 1.18.0.1944 NAS Synology not adding new content

Server Version#: 1.18.0.1944

I run a windows server (for processing power for trans-coding etc) pointing to content as a shared drive from my Synology server. As I add content it recognizes and adds to index.
I also run the Plex server natively on the synology in case of the windows server crashing, knowing limited processing power as backup.
Since upgrading both Windows and Synology to Version 1.18.0.1944 the synology no longer finds any new content, the windows that is pointing to the same directory on the Synology finds it immediately.
Any known issues with Version 1.18.0.1944 ?