! Undefined Control Sequence.
Apr 16, 2010 Undefined control sequence at first line of a document. LaTeX undefined control sequence. Latex issue in OS X: “Undefined control sequence”. Otherwise just continue, and I'll forget about whatever was undefined. 1 These errors are easily spotted by humans but can cause LaTeX to get confused as to what is being asked.
- Undefined Control Sequence. Documentclass
- Undefined Control Sequence Begin Document
- Undefined Control Sequence. Includegraphics
Hello I'm new in Latex.
I was trying to write my thesis, using the MasterDoctoralClass.cls.
This is my main.tex:
If I compile main.tex (with PDFLatex, I also did it with Latex and PDFTex) it doesn't return me any error, but when I look at the PDF it doesn't print the Introduction. So I was watching to the Introduction.tex:
And if I complie it I have some errors:
I tryed to put the begin{document} but I still have the same errors on the undefined control sequence and other errors like
Can someone help me, please? Thanks!
1 Answer
Undefined Control Sequence. Documentclass
If on line 13 you remove the ) and move the end{document} statement on line 183 to the end of the main, it will compile properly.
Undefined Control Sequence Begin Document
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Undefined Control Sequence. Includegraphics
First, I am using Ubuntu 9.10 with Texmaker 1.9.9. I am very new to both Ubuntu and Texmaker and am still in the testing/experimenting mode.
I recently installed (sucessfully) TexLive 2009 (before installing Texmaker) in:
/usr/local/texlive/2009/...
and this seems to be fine. However, I am unable to use the LaTeX command that is defined in Texmaker: LaTeX -> includegraphics{file}.
For example in one of LaTeX documents I executed this command and after defining the graphics file had the following:
includegraphics[scale=1]{smpfig.eps}
Then when I try to compile the file containing this, I get the following error message:
! Undefined control sequence.
l.810 includegraphics
[scale=1]{smpfig.eps}
Why, the error? Is includegraphics undefined in TexLive 2009? If yes, then how can I work around this problem?
Thanks,
--V