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make -C doc html latexpdf yields this:

Package hyperref Message: Driver (autodetected): hpdftex.

Writing index file Arakoon.idx
Runaway argument?
{{1.10.3}{9}{Client side support\relax }{subsection.1.10.
! File ended while scanning use of \@newl@bel.
<inserted text>
l.113 \begin{document}


any ideas?

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closed as not a real question by Andrew Swann, Guido, lockstep, Martin Schröder, Claudio Fiandrino Feb 18 '13 at 9:24

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.If this question can be reworded to fit the rules in the help center, please edit the question.

Welcome to TeX.sx! Please add a minimal working example (MWE) that illustrates your problem. It will be much easier for us to reproduce your situation and find out what the issue is when we see compilable code, starting with \documentclass{...} and ending with \end{document}. – Martin Schröder Jan 14 '13 at 14:05
The aux file is corrupt delete it (make clean might do that with a bit of luck:-) and re-make – David Carlisle Jan 14 '13 at 14:10
This qn is a duplicate of the SO qn stackoverflow.com/questions/14304127/make-error-latex. The question has some general interest, despite the lack of an MWE, since the error is fairly widely cited in pleas for help, and (ii) the error message contains enough information to give a useful response (cf. @DavidCarlisle's comment). – Charles Stewart Feb 18 '13 at 9:31

This error message is normally due to an unclosed { somewhere (my personal favorite way of doing that is in \frac{...}{...}, particularly with complex expressions). Sometimes this happens inside some package's macros because some construction they don't like (say an equation in \(...\) inside a title or caption can give you something like this). Look carefully at where you use the text cited by the message. Some constructions in references don't work, you can use \texorpdfstring{} to replace problematic stuff with alternative text.

If you have an intelligent editor, place yourself near the end of the file, and enter }, the editor should tell you where it is opened.

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It looks to me like a non-robust command in a subsubsection heading, generating junk in the .aux file. The "intelligent" editor is going to point at \begin{document}, which does not really cast light on the matter. – Charles Stewart Feb 18 '13 at 9:47
I have the same thing happen when I compile with TexShop on my Mac, after getting an error once, the next time I run the code I get this error until I delete the aux file and run it again – supercoolphysicist Jul 14 '15 at 17:05

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