I was doing some crafting in Shornhelm tonight, and I kept getting debug windows that would pop up as I navigated around the crafting menus. It didn't seem to be limited to a certain craft or a certain submenu. The warnings were like this:
UI Error
Control [GuiRootTexture3] already has two anchors, adding another will have no effect.
When I closed that window, I'd get one like this:
UI Error
Control [ZO_GamepadTooltipTopLevelLeftTooltipContainTipScrollScrollChildTooptipContentsImproveBar1] already has two anchors, adding another will have no effect.
This is a new issue that I haven't seen before tonight. I should say, in case it is related, that my game often completely shuts down when I'm in the middle of crafting. My game shuts down I'd say at least 1-2 times per day during crafting, just crashing out and exiting to my XBOX main menu. Could be related, could be unrelated, dunno.