Have you run > Tools > Reconfigure in Lyx and then restarted LyX?
Michael
On 10/14/2015 11:45 AM, Marta Arespa Castelló wrote:
Dear colleague,
I am using Miktex 2.9 5721 and Lyx 2.1.4 in Windows 7.
When I open a document in lyx, I get the message of article.cls and
natbib.sty not found.
However, I followed the instructions in
http://wiki.lyx.org/FAQ/LaTeXErrors and I have, therefore, installed
both packages via Miktex Package Manager.
Indeed, if I check in Lyx, in Tools/Tex Information, article.cls
appears with its full path inside Miktex 2.9.
What else can I do to solve the problem?
Thank you so much for your help.
