m3p, m4p, m5p가 에러납니다. > 질문 및 오류신고

캐드 프로그램 종류 및 버전 : bricscad pro Version 21.2.07 (x64) revision 9f6cfe58
오류 내용 (오류 메세지 등) :
m2p는 되는데 3,4,5가 안되네요

명령:  _qnew
▒ XiCAD for BricsCAD...v4.643... 치수축척:1/100, 선축척:1/100 ▒
명령:  l
Start of line:_m2p
First point of mid:
Second point of mid:
Set end point or [Angle/Length/Undo]:
Set end point or [Angle/Length/Follow/Undo]:
명령:  l
Start of line or [Follow] <Last point>:(m3p)
; ----- Error around expression -----
; (M3P)
;
; error : no function definition <M3P> ; expected FUNCTION at [eval]
Start of line or [Follow] <Last point>:
Set end point or [Angle/Length/Undo]:
Set end point or [Angle/Length/Follow/Undo]:
Set end point or [Angle/Length/Follow/Close/Undo]:
명령: 
Cancel
명령: 
Opposite corner:
Cancel
명령:  l
Start of line or [Follow] <Last point>:(m4p)
; ----- Error around expression -----
; (M4P)
;
; error : no function definition <M4P> ; expected FUNCTION at [eval]
Start of line or [Follow] <Last point>:
Set end point or [Angle/Length/Undo]:
Set end point or [Angle/Length/Follow/Undo]:
Cancel
명령:  (m5p)
; ----- Error around expression -----
; (M5P)
;
; error : no function definition <M5P> ; expected FUNCTION at [eval]
명령: 
Cancel
명령:  l(m5p)

Unable to recognize command "l(m5p)".
명령: 
Cancel
명령:  l
Start of line or [Follow] <Last point>:(m5p)
; ----- Error around expression -----
; (M5P)
;
; error : no function definition <M5P> ; expected FUNCTION at [eval]
Start of line or [Follow] <Last point>:
Set end point or [Angle/Length/Undo]:
Set end point or [Angle/Length/Follow/Undo]:
Set end point or [Angle/Length/Follow/Close/Undo]: