I have a bunch of warnings as follows:
l.3387 \end{align}
pdfTeX warning (ext4): destination with the same identifier (
name{equation.0.24}) has been already used, duplicate ignored
<to be read again>
\relax
l.3392 \end{align}
However, I haven't duplicated naming any equations or figures.
Then it is finished off with:
LaTeX Warning: There were multiply-defined labels.
Again, there are no ??
in the document and nothing was labeled with the same name.
What can cause this, and how can it be avoided?
I have equations and figures labeled that aren't referenced since I didn't know if I would reference it so I labeled it any ways. Is that an issue?
Just to verify, I am not using equation
or eqnarray
environments.
Here is possibly the important stuff from the preamble:
\documentclass[11pt, letter]{article}
\usepackage{amsmath}
\usepackage{amsthm}
\usepackage{capt-of}
\usepackage{subfig}
\captionsetup[subfigure]{labelformat = parens}
\usepackage[pdfencoding = auto, psdextra, bookmarksdepth = 4]{hyperref}
\usepackage[noabbrev]{cleveref}
\usepackage{bookmark}
\usepackage[all]{hypcap}
I label the items as \label{somenameIcreate}
. If it is a figure, I name it after the .tex
file that created the standalone graphic. So if I created a graphic in a tex file called ellipticaltrajmars.tex
, its label would be \label{ellipticaltrajmars}
.
Would .aux
file have anything useful in it? I know it has labels, but what would I be looking for in it if there was something to gleam from it?
hyperref
. Try adding\hypersetup{pageanchor=false}
before that section (fingers crossed because I don't know the context)section
,subsection
, andsubsubsection
. There are fewer of them now but still quite a bit.