Dear all, I have recently compiled and installed LyX version 1.0.3 in our linux (slackware) machine.. Everything went fine, while compiling.. But, after testing LyX, I found that some 'fonts' were not seen in the 'xdvi' viewer!! I also found the following 'strange' commands... Checksum mismatch (dvi = 1487622411, pk = 930630538) in font file /var/texfonts/pk/ljfour/public/cm/cmr12.720pk Checksum mismatch (dvi = 1274110073, pk = 2973883144) in font file /var/texfonts/pk/ljfour/public/cm/cmr10.600pk Character 46 not defined in font cmr12 Character 49 not defined in font cmr10 etc.. Can anyone help me?? Sincerely, Ravi.