Dear Sir/Madam, perhaps do what it says?
el On 14/02/2018 12:50, elloh van wrote: > Dear Sir/Madam, > > I have just installed LyX version 2.2.3 on my laptop but when I wanted > to see my output in other formats, i. e., View[PDF(pdflatex)], the > pdflatex gives the following error message: > > "LyX: LaTeX failed > the external program pdflatex finished with an error. > It is recommended you fix the cause of external progam's error (check > the logs)". > > Please what should I do to overcome the problem ? > Hope to hearing from you soon. > > Thank you > With kind regards > > Van Wellington Elloh > Department of Physics, > University of Petroleum > and Energy Studies (UPES), > Dehradun, India. > Mobile: +91 976 086 2091 > e-mail: ell...@yahoo.com