Aligned dimension lisp

I am having an issue with the dimaligned portion of the code. The code runs correctly, but then it gives an error "Unknown command "Dimaligned2"". It seems weird that I am getting the error, but the code still runs. The other issue is that the perpendicular snap is acting really funky (doesn't do it directly across from the place I snapped to). Code is as follows:

(defun C:DIMALIGNED2 ( / pt1 pt2 oldsnap)
 (setq oldsnap (getvar "osmode"))
 (setq pt1 (getpoint "\nSpecify first extension line origin: "))
 (setvar "osmode" 128)
 (setq pt2 (getpoint "\nSpecify second extension line origin: "))
 (command "._DIMALIGNED" pt1 pt2 pause "")
 (prompt "\nDimension Aligned")
 (setvar "osmode" oldsnap)
 (princ)
)

So after looking at it more closely, I know the issue with the perpendicular portion has to do with the fact that the point 2 isn't associated with point 1, so AutoCAD doesn't know what to do it perpendicular from. I tried to correct it doing the following, but it isn't working.

(defun C:DIMALIGNED2 ( / pt1 oldsnap)
 (setq oldsnap (getvar "osmode"))
 (setq pt1 (getpoint "\nSpecify first extension line origin: "))
 (setvar "osmode" 128)
 (command "._DIMALIGNED" pt1 pause "")
 (prompt "\nDimension Aligned")
 (setvar "osmode" oldsnap)
 (princ)
)

So after realizing I made a dumb mistake in the last post, I made the corrections. However, I am still having issues where it says the command is unknown after running it, it won't reset my osnaps, and perpendicular is working better, but still giving some issues.

(defun C:DIMALIGNED2 ( / pt1 oldsnap)
 (setq oldsnap (getvar "osmode"))
 (setq pt1 (getpoint "\nSpecify first extension line origin: "))
 (setvar "osmode" 128)
 (command "._DIMALIGNED" pt1 pause pause pause "")
 (prompt "\nDimension Aligned")
 (setvar "osmode" oldsnap)
 (princ)
)

So I came up with a solution in case anyone wants it. I was just making the code more complex than it needed to be.

(defun c:dimaligned2 ()
 (command "._dimaligned" pause "_perp" pause pause pause "_e")
 )