No third party Apps list from the Dashboard

Trying to install plex installer on MyCloud but no apps selection appear in the Apps section and no install apps manually option. Have tried a few of the recommended solutions including the 40 second reset.
Does anybody have a way of resolving this

@SnazzyTrout

My Suggestion, visit the Learning Center and check out the device you have and its User Manual.

http://learn.mycloud.com/

Find out what it can or can’t do!

For the 1st and 2nd generation WD My Cloud.

The single bay My Cloud units do not support third party add-on’s like Plex.

https://support.wdc.com/knowledgebase/answer.aspx?ID=11425

Use the forum search feature, magnifying glass icon upper right, to search for Plex. There are a number of past discussions on trying to add Plex and other third party modules to the single bay My Cloud units. The issue comes down to which version (first gen v3.x/v4.x firmware or second gen v2.x firmware) of single bay My Cloud one has.

https://community.wd.com/search?q=Plex%20category%3A105

For first gen My Cloud units see this post: https://community.wd.com/t/using-plex-media-server-with-my-cloud/94429/13

For second gen My Cloud units see this thread: https://community.wd.com/t/wd-mycloud-gen2-enable-apps-install-tab-apps/177885/