報錯的內容如下:

Message: Interface\FrameXML\ChatFrame.lua:1077: bad argument #1 to "strlower" (string expected, got no value)

Time: Sat Feb 16 20:57:05 2019

Count: 7

Stack: Interface\FrameXML\ChatFrame.lua:1077: bad argument #1 to "strlower" (string expected, got no value)

[C]: in function `strlower"

Interface\FrameXML\ChatFrame.lua:1077: in function <Interface\FrameXML\ChatFrame.lua:1072>

Locals: (*temporary) = "string expected, got no value"

https://bbs.nga.cn/read.php?&tid=16422115