UI Frame/XML issue with build 56760

WoW Classic WoW Classic Bug Report
1

With the most recent Classic Era/SoD/HC client patch a very commonly used part of Blizzard XML and the various default UI Frames/Addons that utilize it have been borked. Below are two screenshots that show something has drastically changed in the latest build.

Classic Era/SoD/HC Build 56760
i.imgur.com/zvLchpW.png

Cataclysm Classic Build 56713
i.imgur.com/XWPrTDS.png

All of my Custom UI scripts that call for the frame DropDownList1 no longer function as this frame can’t be found. If you’ve played this week and noticed many of your DropDownList# Frames seem randomly larger this is why.

2

YASSSS very annoying. Any Fix?

3

Unfortunately nothing immediately. It seems Build 56760 is updating WoW Classic Era from the API changes made in Dragon Flight 10.2.6 up to The War Within 11.0.0

https://warcraft.wiki.gg/wiki/Patch_11.0.0/API_changes
https://warcraft.wiki.gg/wiki/Patch_1.15.4/API_changes

Which specifically states that functions like GetMouseFocus and the UIDropDownMenu framework have been replaced, so not a bug or “issue” and just requires addon/script writers to adapt to yet another sudden/unannounced change in the Classic API/XML :dracthyr_shrug: