{errors} is for questions regarding or including compilation or similar errors.

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45
votes
4answers
5k views

Shortest code causing “Emergency stop.” error

This question is purely academic. TeXing a file containing \valign{\halign#\cr! causes an ! Emergency stop. error. Is that the shortest code which produces a fatal error in TeX?
41
votes
5answers
2k views

TeX Live Manager crashes with “Unknown docfile tag”

Today my TeX Live 2013 stopped updating packages. I use tlmgr to update packages but it's crashing with the following error: $ sudo tlmgr update Unknown docfile tag: ...
39
votes
3answers
2k views

$327.68 Knuth reward check

I know something about $327.68 Knuth reward check. However, I cannot find a comprehensive list of people rewarded for finding errors in TeX. I do know, that among them is Bogusław Jackowski (Twice, ...
39
votes
8answers
48k views

Package natbib Error: Bibliography not compatible with author-year citations

I have a basic tex file and a bibliography which is exported from Mendeley However, when I want to cite in the author-year style, I get the error: Package natbib Error: Bibliography not compatible ...
39
votes
5answers
3k views

Documents with typical LaTeX errors

I am giving a LaTeX course and have the idea to let the students find and solve problems within a few documents. Basically they shall learn how to create minimal examples and read error messages. ...
36
votes
2answers
12k views

No room for a new \dimen

I have this error message: ! No room for a new \dimen . \ch@ck ...\else \errmessage {No room for a new #3} \fi which I can not find a cure for.
32
votes
1answer
417 views

Static analysis of LaTeX documents?

For programming languages like C, C++, C#, Java and so on there always exist some kind of static analysers, tools that check the sourcecode for unreachable code, unused variables, memory leaks and ...
30
votes
2answers
10k views

Too many unprocessed floats

I'm trying to a large number of figures. The code is \begin{figure} \includegraphics[scale=0.5]{m2T4.pdf} \caption{M2T, Problem Size 513} \end{figure} I'm not able to compile, I get the error ! ...
30
votes
1answer
68k views

Cannot determine size of graphic

I'm trying to include graphics in my Latex-file, which I compiled with latex+dvipdf on OS X. Latex however returns this error: "Cannot determine size of graphic" My graphic is exported from ...
29
votes
2answers
474 views

When is it safe to type less and drop curly braces in math mode

I'm using tex a lot more now, and I'd like to get more efficient by typing less. I've partly been inspired by editing mathjax posts and seeing people write things like \frac12. However I've also had ...
29
votes
1answer
913 views

How to generate “You can't use \unskip in vertical mode”?

We all know (or believe so) that \unskip is not possible in main vertical mode and this statement can be found in various answers on the site. And yes LaTeX does a lot of gymnastics in \addvspace or ...
28
votes
1answer
37k views

\mathbb{Z} yields undefined control sequence error

I am using WinEdt 6 for compiling my TeX documents. I am getting an error with contains the line $\mathbb{Z}$ showing that it is undefined control sequence. How should I rectify it? Should I include ...
27
votes
1answer
2k views

Biblatex/biber fails with a strange error about missing recode_data.xml file

I'm trying to use biblatex and when I compile my document I get an error like the following: Windows data source C:\Users\<username>\AppData\Local\Temp\par-5061756c\ ...
26
votes
2answers
1k views

How to trace LaTeX errors efficiently?

One of the most annoying things about LaTeX is that handling errors can be cumbersome and nerve-racking. In fact, it is the main reason that keeps me from actively recommending LaTeX to most people ...
26
votes
3answers
2k views

Applying a postaction to every path in TikZ

Sometime, for example in a solution to a recent question, one wants to apply a postaction (like a decoration) to a group of paths. A naive solution is to use every path/.style={}. Unfortunately this ...
25
votes
2answers
530 views

“That makes 100 errors” and one question

Although I never make any misteyk, occasionally I compile a TeX file in non-stop mode (that's how I roll) so wonderful that it just starts stuttering and spits out this and provides some moral ...
25
votes
1answer
471 views

Is there a \die command?

Is there a command that generates the error or warning of my choice? I'm planning to put it in an \ifthenelse, so it can't be a syntax error.
24
votes
5answers
4k views

How to obtain verbatim text in a footnote?

I want to employ a \verb command in a footnote. But, when I run pdflatex on \documentclass{article} \begin{document} I want this.\footnote{\verb|But, it does not work!|} \end{document} I get ...
24
votes
2answers
5k views

“Too many math alphabets” error

I just got the error Too many math alphabets used in version normal. on a document I'm editing. What can I do to fix this, other than stop using an alphabet? All I've found online is instructions ...
23
votes
3answers
28k views

inputenc Error: Unicode char \u8: not set up for use with LaTeX

This is with ref to my previous question Package clash in multilingual report. \documentclass[11pt,table,a4paper]{article} \usepackage{lmodern} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} ...
22
votes
2answers
24k views

Error message: There's no line here to end

In a letter-class document that had no previous errors I am suddenly getting the error message: "There's no line here to end" \opening{text} I've used this file many times and today it starts ...
22
votes
1answer
2k views

Lualatex (luaotfload) broke after upgrading to Mavericks

Ever since I upgraded to OS X Mavericks—post hoc ergo propter hoc—I can no longer compile my dissertation using LuaLaTeX. When running lualatex I first got the following error: luaotfload | db: ...
22
votes
3answers
6k views

Package babel Error: Unknown option `francais'

I recently updated my Operating system from Ubuntu 13.04 to Ubuntu 13.10. Since then, I am facing difficulties compiling my tex code in which the french babel package is called. Please note that all ...
20
votes
2answers
376 views

Incompatibility between verbatim and tabu? (Danger of using \scantokens in a package)

With the following MWE \documentclass{article} \usepackage{verbatim} \usepackage{tabu} \makeatletter \renewcommand\verbatim@processline {% \begin{tabu}to\textwidth{|l|X[-1,l]|} ...
20
votes
2answers
1k views

Which are your “favourite” confusing error messages?

This question: \addvspace can't replace \vspace shows a situation in which an error message can be confusing. If \addvspace is used when not in vmode the error message obtained is ! LaTeX Error: ...
20
votes
1answer
1k views

Using TikZ inside a figure caption

I have a PNG plot with a couple of black patches in it, and I'd like to refer to it in the \caption of of the figure. According to the TikZ manual, I'd have to \tikz \fill[black] (1ex,1ex) circle ...
20
votes
1answer
3k views

libertine font package doesn't work anymore (December 2011)

If you're using an up-to-date system and you're having trouble with using the Linux Libertine fonts, you should probably check out Linux Libertine package and fonts not working any more (fall 2012), ...
19
votes
4answers
5k views

Making a new environment combining equation and split

I'm trying to define a new environment that consists of a split environment inside an equation environment. But I'm getting an error. Here's what I'm doing: \documentclass[a4paper,12pt]{article} ...
19
votes
1answer
276 views

TikZ 3 space between options and named angle in a label no more allowed

Release comparison In version 2.10 of TikZ you could write: \coordinate [label={[red] center:$P$}] (x) at (0,0); but in the latest release (version 3.0.0) you'll get an error (unknown function ...
18
votes
3answers
11k views

Tex capacity exceeded, sorry [input stack size = 5000]

This is the error I am getting since I have added some new references to my .bib file. I think is more than a filled stack. Any ideas? references.bib It was requested a minimum working example but I ...
18
votes
1answer
369 views

A “stacktrace” for errors

Is it possible to get some kind of "stacktrace" in TeX errors? I sometimes get errors which only show some deep LaTeX internals, but nothing about which LaTeX macro referenced it. Thanks,
17
votes
2answers
3k views

Error: Counter too large! with \alph{cntr} and cntr>26

I would like to have \alph{counter} for values larger than 26. The following MnWE gives me the error ! LaTeX Error: Counter too large. \documentclass{article} \begin{document} \begin{enumerate} ...
17
votes
6answers
2k views

Use latexmk to filter the log file

I am usually using latexmk in a split shell with my code on the left and latexmk in -pvc mode on the right. When using some packages which themselves load a lot of other packages (think beamer) the ...
16
votes
3answers
3k views

Is there any way to generate custom errors/warnings in LaTeX?

I want something like \ifmmode\else\GenerateWarning{The command \backslash uzuka is supported only in math mode.}\fi, which is supposed to generate a warning "The command \uzuka is supported only in ...
16
votes
3answers
2k views

mysterious error: \pdfendlink ended up in different nesting level than \pdfstartlink

I ran into the "mysterious" \pdfendlink ended up in different nesting level than \pdfstartlink error. According to http://www.tug.org/errors, "this happens when hyperref is used under pdftex and a ...
15
votes
3answers
10k views

pdfTeX error (font expansion): auto expansion is only possible with scalable

I'm using a custom class file. My main file looks like this: \documentclass[12pt,a4paper]{thesis} \begin{document} \frontmatter \pagenumbering{alph} \pagenumbering{roman} \clearpage ...
15
votes
3answers
1k views

Too many unprocessed floats with marginpar

I'm updating my CV, which is written by modifying this template. I have always been very happy with the result, but now I'm getting a Too many unprocessed floats error. For those who do not want to ...
14
votes
3answers
2k views

How to put \verb command inside of \textbf{} block?

It looks like you can't use \verb|...| inside of \textbf{...}. I tried the following: \textbf{Be very careful when using \verb|-i| as it's destructive and it's not reversible!} And got this error: ...
14
votes
2answers
445 views

Error with \foreach in TikZ

In the MWE below \documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture} \foreach \i in {0, 1, 2, 3} \draw (\i, 0) rectangle +(0.5, 0.5); % \draw (\i, 1) rectangle ...
14
votes
2answers
15k views

MikTeX 2.8 Update Error “Windows API error 87”

I was happily updating packages when the following error appeared: Error: Windows API error 87: The parameter is incorrect. The full update report with this error at the very end is as follows: ...
14
votes
1answer
594 views

How does “missing \begin{document}” work?

I would like to know how does LaTeX invoke the error Missing \begin{document}. I would like to reproduce it in the sense of the following MWE (it will become a part of my own document class): ...
14
votes
3answers
318 views

Does LaTeX allow for namespaces to eliminate the risk of package clashes?

I often get conflicts between distinct sty files, due to things as simple as variable names. The latest one was between proof.sty (which permits to more proofs automatically to the appendix) and ...
14
votes
1answer
137 views

How can I wipe TeX's memory of a user-defined control sequence?

I know I can redefine a control sequence to be empty or \relax, as in my example below. However, doing so doesn't prevent one from using that control sequence , because it is still defined. To add ...
14
votes
1answer
10k views

Impossible to save LaTeX file in Texmaker on Windows

Yesterday, I downloaded the latest version of MiKTeX and Texmaker and started using XeLaTeX. Today, I am no longer able to compile or save any .tex file. When I try to do so, a message pops up: “The ...
13
votes
5answers
1k views

Double superscript error involving tilde

When I write {{\tilde{C}}^{0}_{har}}^{\Gamma} (or the same with fewer curly brackets) in Tex I obtain a double superscript error and I can't solve it. Does someone know how to fix this?
13
votes
1answer
737 views

How to patch a package

I have a document that uses symbols both from the marvosym package as well as the eurosym package. There are two commands that clash and I get an error message (due to \newcommand being used and ...
13
votes
2answers
167 views

“!Missing $ inserted.” when using svn $Id$ keyword substitution

I'd like to to surface subversion revision numbers for use in the contents of my document. svninfo and svn packages rely on svn keyword substitution to accomplish this, but I get this error when I ...
13
votes
3answers
4k views

How to overcome Acrobat Reader error 131 with a pdfLaTeX doc?

I'm generating a PDF document with pdflatex (more precisely, latexmk invoked from TexMaker 3.4. My LaTeX install is TeXLive 20120719). I can read the document fine in Okular and Gmail's attachment ...
13
votes
1answer
8k views

Problem with foreign characters

I am writing a report in LaTeX from a LaTeX template given in my university. The text is in English but I need to have some Swedish characters there was well like ä, ö, å etc. Now the problem is that ...
13
votes
1answer
126 views

\( \) don't work with TOC?

If i write this line of code \subsection{Ranger \( n \) boules distinguables dans \( M \) boîtes} I obtain an error over the second \) (./Probabilité.toc ./Probabilité.toc:8: LaTeX Error: Bad ...