html files in "xymon/server/www" directory are missing (libpcre.so.0 too)

hi

i formated my laptop and after that i installed xymon, but the problem is that html files in "home/xymon/sever/www" are missing, when i checked logfiles i found in "bb-displa.log" that the library lippcre.so.0 is missing too...!! so when i want to acceed to the xymon tool, the browser give me files that exist in "home/xymon/server/www"...

please i neeeed help, i'm really blocked... :-(

thanks...