Problem with symbols units

[fjfilipe]

Hey! I was trying to insert units in my symbols list by doing this:

%% Additional packages area %%

\usepackage{siunitx}
\setglossarystyle{altlong4col}
%\setlength{\glsdescwidth}{0.85\linewidth} %Não obrigatório – variar a largura da descrição

%%% Symbols file %%%

\glsxtrnewsymbol[ description={Massa}, symbol={ [\si{kg}] } ] {m} {\ensuremath{m}}

The error message is the following:

Can someone please help me solving this?

[joaomlourenco]

Comment the line \setglossarystyle{altlong4col} and it will probably work. Let me know...

[fjfilipe]

Thanks for your help! Unfortunately that doesn't fix my problem. If I comment that line, the error doesn't show up but the units don't appear as well... Maybe im writing it in the worn file. I tried putting it in 5_packages.tex and also glossary.tex, glossary-xltabular.sty and symbols.tex...