## LaTeX forum ⇒ MiKTeX and proTeXt ⇒ Error when compiling

Information and discussion about MikTeX distribution for Windows and the related proTeXt: Installing, updating, configuring
yihan
Posts: 1
Joined: Wed May 11, 2011 4:41 pm

### Error when compiling

I get this error shown in the console output when I compile my code.

! Undefined control sequence.
<argument> 1.5\lineheight

Can anyone enlighten me on what error this is and how to resolve it?

Stefan Kottwitz
Posts: 8596
Joined: Mon Mar 10, 2008 9:44 pm
Location: Hamburg, Germany
Contact:
Hi yihan,

welcome to the board!

\lineheight is just unknown. If you mean the height of a normal text line, you could use \baselineskip instead.

Stefan