...>> 1st I reduced the number of pictures (isn't >>a good idea for me, cause I need all of the pictures in my work.) To a ceratin >>extend this works, I get a bib with no pictures at all or with 3/4 the amount >>of pictures (painfull!!).
If vthe behavior depends upon the number of included figures, this may be a buffer problem. But this should create an error... check the log file. If it is the case, you might add in ERT \clearpage at the end of every chapter. -- Jean-Pierre