Ralf wrote: > my situation is different, however, that error message looks familiar - I use > PNG format and the error message occurs when changing the figure in an > external > editor while Lyx is still open. > > It does not bother me so much, since the pdf-output works just fine. And when > re-opening Lyx the figures are there again.
this is a longterm problem or something new in 1.6.3 ? pavel