Did you selected the Plugin System events?
System Events:
OnLoadWebDocument
OnParseDocument
OnWebPageInit
OnWebPagePrerender
OnLoadWebPageCache
OnPageNotFound
OnBeforeDocFormSave
Note that YAMS should be moved to first place in the execution order for all events to which it is associated.
( Plugins > Plugin execution order - button next to the new plugin one, make sure YAMS is first )
You can use this version aswell, and read the install instructions.
https://github.com/fourroses666/YAMS
(Its wisely to upgrade your 1.0.13 version to 1.0.15, your tabs will break but you can fix that, see my link on github)
[ed. note: fourroses666 last edited this post 8 years, 2 months ago.]