BibTeX, biblatex and biber ⇒ bib.aux error: couldn't open file name
bib.aux error: couldn't open file name
I couldn't open file name `thesisBIB.aux'
Process exited normally
, and i can not see proper bibliography in my original file . what's the problem?
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- Johannes_B
- Site Moderator
- Posts: 4182
- Joined: Thu Nov 01, 2012 4:08 pm
bib.aux error: couldn't open file name
This is really not many information, but, i guess i can say something helpful.
LaTeX creates a helper file with the same name as you tex file, but with the ending
tex
. It writes some stuff in there that bibtex
uses later. To make bibtex
find that file, you need ensure two things: 1. run
latex
in the first place to generate the aux-file2. run
bibtex
on this generated auxfile (or just on the basename)In your example, bibtex tries to open thesisBIB, which is the name of your database with the ending bib I suppose?
Don't worry, it's a common mistake

Re: bib.aux error
my problem is a very similar one:
I struggle to output a bibliography.
I already found the potential source why the bibliography is not generated:
I read that I have to to four runs: 1. tex, 2. aux, 3. tex, 4. tex.
My problem is that I don't know how to run the .aux-file after I running the bib-file for the first time. I also read that I can tye the following command into the command line: bibtex latex_source_code.aux but I don't know how the command line looks like.
I use Texnic Center as a LaTex distribution and JabRef as a BibTex manager.
Any help is very much appreciated!
Thank you!
- Johannes_B
- Site Moderator
- Posts: 4182
- Joined: Thu Nov 01, 2012 4:08 pm
bib.aux error: couldn't open file name
TeXniccenter is known for doing that stuff for you. So usually, there shouldn't be any need to use a command line.
I am not familiar with TeXnicCenter. Which version do you use? In the profiles section, there should be a checkmark for your current profile at Use BibTeX in this profile.