When I tried today to look at the LaTeX source with View>Source, the field stays empty and the tick-boxes (completer source and automatic update) are greyed out. I cannot remember any change since the last time it worked. The console window where I started lyx does not show any error.
This is with LyX 1.6.2-svn, while my 1.6.1 version shows the source as usual. Did anyone else experience this problem? Is there a known remedy? Günter