Rudi Gaelzer a écrit :
I've got the same problem with my archlinux .... But strange thing, on my debian SID both works ...If you get the solution let me know it pls :DIs Instant Preview working at all in LyX 1.4.1?I upgraded from 1.3.7 to 1.4.1 on my Fedora 5 box and mathematical expression are not rendered with Instant Preview. Then, I removed 1.4.1 and installed 1.3.7 back and it worked again...Rudi Gaelzer