- Page 358: In the last paragraph, change "action bar 1 through 3" to "action bar pages 1,2,3 or 5"
- Page 361: The first code line under "Choosing a Different Unit to Test" seems to have an extra space at the beginning.
- Page 362: In table 26-1, replace "Tree of Lifes" with "Tree of Life"
- Page 363: The text
[channeling:Drain Soul] should read [channeling:Drain Soul/Drain Life]
- Page 369: Figure 26-2 was not processed as intended. Please use the following replacement:
- Page 372: The middle line of the first code block under "Configuring the Buttons"; should read
frame:SetAttribute(select(i, ...), (select(i+1, ...))) to match Chapter 17, page 259.
- Page 373: In the last text paragraph before "Configuring the Header", remove "to add them".
- Page 374: The line of code
frame:RegisterEvent... should have two leading spaces to indent it.
- Page 374: In the second-to-last code block,
"%d:-18;0" should read format("%d:-18;0", HIDE_STATE)
Figure 26-2
