latexerrThis command is a set tagYou just used a tag where LaTeX expected an ordinary command. If you press return now, I'll ignore the tag. See `A module system for LaTeX' by Alan Jeffrey for details.

latexerrThis command is a set tagYou just used a tag where LaTeX expected an ordinary command. If you press return now, I'll ignore the tag. See `A module system for LaTeX' by Alan Jeffrey for details.

ifundefinedselectfontlatexerrThis command is a set tagYou just used a tag where LaTeX expected an ordinary command. If you press return now, I'll ignore the tag. See `A module system for LaTeX' by Alan Jeffrey for details.