As of 10/26/22 on patch 10.0*, tried to use 'Prismatic Barrier' on my arcane mage and got the message popup: "SilverDragon has been blocked from an action available to the Blizzard UI. You can disable this addon and reload the UI. Image shown. Has happened repeatedly on other actions as well, not sure of the cause.

edit: NOT 10.0.2

Only on the beta, not on retail?

Only on the beta, not on retail?

Sorry, it's not 10.0.2. That's what curseforge showed me. it's happening right now in the live game. I haven't been able to use SilverDragon at all. Just keep getting this error. My game client is 10.0.0.46313.

Have you tried it with only SilverDragon enabled? (Taint can be a complicated thing that spreads across addons and the blame gets assigned to whichever one using a shared component happened to load first...)

Yes, with only SD enabled, works fine... Hmmm... Is there a way to detect which addon could be causing an issue?

I have WIM, FasterLoot, Plater, ArkInventory, and Leatrix.

Easiest way to do it is just to go through and try it with one addon enabled at a time, unfortunately.

You can try to use Blizzard's taintlog system to work it out, but that's considered very difficult to understand even by people who're used to it.