Maxima KLatexFormula

LaTeX reported an error (exit status 1). Here is full stdout output:
This is pdfTeX, Version 3.141592653-2.6-1.40.26 (MiKTeX 24.4) (preloaded format=latex.fmt)
 restricted \write18 enabled.
entering extended mode
(C:/Users/FoadS/AppData/Local/Temp/klftmp4x1x0-AgPzT3/klftemp.tex
LaTeX2e <2023-11-01> patch level 1
L3 programming layer <2024-03-14>
(C:\Program Files\MiKTeX\tex/latex/base\article.cls
Document Class: article 2023/05/17 v1.4n Standard LaTeX document class
(C:\Program Files\MiKTeX\tex/latex/base\size10.clo))
(C:\Program Files\MiKTeX\tex/latex/graphics\color.sty
(C:\Program Files\MiKTeX\tex/latex/graphics-cfg\color.cfg)
(C:\Program Files\MiKTeX\tex/latex/graphics-def\dvips.def)
(C:\Program Files\MiKTeX\tex/latex/graphics\dvipsnam.def)
(C:\Program Files\MiKTeX\tex/latex/graphics\mathcolor.ltx))
(C:\Program Files\MiKTeX\tex/latex/amsmath\amsmath.sty
For additional information on amsmath, use the `?' option.
(C:\Program Files\MiKTeX\tex/latex/amsmath\amstext.sty
(C:\Program Files\MiKTeX\tex/latex/amsmath\amsgen.sty))
(C:\Program Files\MiKTeX\tex/latex/amsmath\amsbsy.sty)
(C:\Program Files\MiKTeX\tex/latex/amsmath\amsopn.sty))
(C:\Program Files\MiKTeX\tex/latex/amsfonts\amssymb.sty
(C:\Program Files\MiKTeX\tex/latex/amsfonts\amsfonts.sty))
(C:\Program Files\MiKTeX\tex/latex/l3backend\l3backend-dvips.def)
No file klftemp.aux.
(C:\Program Files\MiKTeX\tex/latex/amsfonts\umsa.fd)
(C:\Program Files\MiKTeX\tex/latex/amsfonts\umsb.fd)

! LaTeX Error: \begin{align*} on input line 11 ended by \end{pmatrix}.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...

l.11 ...fx\endpmatrix\undefined}\else\end{pmatrix}
                                                  \fi \end{align*}%
? Your command was ignored.
Type  I <command> <return>  to replace it with another command,
or  <return>  to continue without it.
? OK, entering \nonstopmode...
! Misplaced \cr.
\math@cr@@@ ->\cr

l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Misplaced \noalign.
\math@cr@@ ... \iffalse }\fi \math@cr@@@ \noalign
                                                  {\vskip #1\relax }
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Missing $ inserted.
<inserted text>
                $
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Missing } inserted.
<inserted text>
                }
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Display math should end with $$.
<to be read again>
                   \vskip
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Extra }, or forgotten \endgroup.
\math@cr@@ ...th@cr@@@ \noalign {\vskip #1\relax }

l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Misplaced \noalign.
\black@ #1->\noalign
                     {\ifdim #1>\displaywidth \dimen@ \prevdepth \nointerlin...
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Extra }, or forgotten \endgroup.
\endalign ->\math@cr \black@ \totwidth@ \egroup
                                                \ifingather@ \restorealignst...
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Missing $ inserted.
<inserted text>
                $
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
! Display math should end with $$.
<to be read again>
                   \endgroup
l.11 ...defined}\else\end{pmatrix}\fi \end{align*}
                                                  %
[1] (klftemp.aux) )
(see the transcript file for additional information)
Output written on klftemp.dvi (1 page, 360 bytes).
Transcript written on klftemp.log.