Urgent Help Is needed, PLEASE

[Danny Tiberman <tiberman@macbeth.ls.huji.ac.il>]

Hello there,

I have installed debian etch 4 every is runnning fine BUT
i am trying to run a program I get  :
"error while loading shared libraries: libtk8.4.so: cannot open object 
file: no such file  or directory"

but the file is there under /usr/lib
and the package is installed  ("dpkg -l " shows the program)

WHAT am I missing ??? what is wrong ?

Thanks In Advance.