# help with error msg...

Dear All,
I've been using LyX (version 1.6.0 in Portuguese) more and more with almost
100% success rate in my "experiments". But (and there's always a but...)
"from nowhere" the following (enigmatic) warning/error msg comes up when try
to view (DVI, PS, etc.) an article that until last night was ok! The 1st "T
paragraph. When I remove the entire paragraph, the error msg appears
associated with the beginning of the next paragraph and so on until the
section ends. I've tried delete and paste the section text from another LyX
file but the msg still appears. I simply don't no Latex to (even try) to
correct the file/text so... Can anyone help! Regards, Eduardo Esteves

....
T

radicionalmente, transformam-se as variáveis de alguns modelos não-li...

The control sequence at the end of the top line

of your error message was never \def'ed. If you have

misspelled it (e.g., \hobx'), type I' and the correct

spelling (e.g., I\hbox'). Otherwise just continue,

and I'll forget about whatever was undefined.
`