Notice that when the Anima Aliveisactive, the “Purchases” path isblocked on the preferences dialog. We added this limitation when we introducedAnima AliveSynchronizationto avoid library inconsistencies between the plugins and the core Anima application during the synchronization updates.
You only need tostoptheAnima AliveSynchronizationtounlock itthat field again by simply closing your 3D application or changing the currently opened scenes in either Anima or the plugin app.