I do not know why it worked, but this method has worked after having restarted my laptop today. After having launched through the terminal and run Reconfigure, I can now find everything in LyX. I ma relieved.
Thanks a lot for this solution. 2014-10-19 19:19 GMT+02:00 Murat Yildizoglu <[email protected]>: > Hi, > I have upgraded my MBP 2011 to Yosemite and I meet similar problems. When > I launch LyX from the Console (sudo and not sudo), I get a Lyx with a > French interface and it can see all latex packages installed by MacTeX2014 > when I do Tools/Tex Information. > When I launch it using the Applications folder icon, I get a LyX with an > English UI and it cannot see any of the packages. > Really strange problem... > > > Anders Engelsvold a écrit : > > Hello, > > I am a complete beginner to Tex, and have recently installed Lyx in > conjunction with MacTex. > Lyx doesn’t appear to be recognizing the Tex-distribution though, because as > soon as I start the program I get a message saying that I’m missing a > document class. If I go to Document -> Settings, all the document classes are > listed as unavailable. > > I have got a Macbook Pro 2011 running Yosemite (OS X 10.10). I installed Lyx > and MacTex after installing Yosemite. > > What I have tried to fix it: > - Uninstalling and reinstalling both MacTex and Lyx > - Reconfigure > - Running the configure.py module in the resources folder (almost every line > in the output is followed by a "no") > > I have been in touch with Herb Schulz at MacTex and he concluded that > everything was running fine on the MacTex-end on my computer. > He came with the following suggestion: > > "From some discussions on the TeXworks list it appears that TeXworks has been > struck by a bug in Yosemite that passes the incorrect PATH value to > sub-processes. This might be true for Lyx too. Please report this to the > authors of Lyx." > > > Best regards, > Anders Engelsvold > > > -- > [image: Université de Bordeaux] <http://www.u-bordeaux.fr> [image: CNRS] > <http://www.cnrs.fr/aquitaine-limousin> > > Prof. Murat Yildizoglu <[email protected]> > > GREThA (UMR CNRS 5113) > UNIVERSITE DE BORDEAUX > GREThA (UMR CNRS 5113) > MURAT YILDIZOGLU > 16 AVENUE LEON DUGUIT > CS 50057 > 33608 PESSAC CEDEX > FRANCE > > Bureau : E-331 > > yildizoglu.info > -- Prof. Murat Yildizoglu Université Montesquieu Bordeaux IV GREThA (UMR CNRS 5113) Avenue Léon Duguit 33608 Pessac cedex France Bureau : E-331 mail: yildi-at-u-bordeaux4.fr web: yildizoglu.info
