ChickenGhost · 2023-07-03 23:46:11

164x FrameXML/ChatFrame.lua:1080: bad argument #1 to 'strlower' (string expected, got nil)
[string "=[C]"]: in function `strlower'
[string "@FrameXML/ChatFrame.lua"]:1080: in function <FrameXML/ChatFrame.lua:1075>
[string "=[C]"]: in function `CastSpellByName'
[string "@FrameXML/ChatFrame.lua"]:1241: in function `?'
[string "@FrameXML/ChatFrame.lua"]:4932: in function <FrameXML/ChatFrame.lua:4898>
[string "=[C]"]: in function `ChatEdit_ParseText'
[string "@FrameXML/ChatFrame.lua"]:4615: in function `ChatEdit_SendText'
[string "@FrameXML/ChatFrame.lua"]:2994: in function <FrameXML/ChatFrame.lua:2987>
[string "=[C]"]: ?
[string "=[C]"]: in function `UseAction'
[string "@FrameXML/SecureTemplates.lua"]:343: in function `handler'
[string "@FrameXML/SecureTemplates.lua"]:625: in function <FrameXML/SecureTemplates.lua:569>
[string "=[C]"]: ?
[string "@FrameXML/SecureHandlers.lua"]:266: in function <FrameXML/SecureHandlers.lua:263>
[string "=[C]"]: ?
[string "@FrameXML/SecureHandlers.lua"]:296: in function <FrameXML/SecureHandlers.lua:279>
[string "=(tail call)"]: ?

Locals:
(*temporary) = nil
(*temporary) = "string expected, got nil"請問這串錯誤的原因 謝謝大大