Problems to install gnumeric 1.9.18

["Artur T." <artur tarassow googlemail com>]

Hello,

First, thanks for uploading the new gnumeric version.

I just tried to install the new version. I got no problems while the 
compilation on my ubuntu 9.10 system. I installed the program using the 
checkinstall command.

Unfortunately, I receive the following message when I want to start 
gnumeric via command line:
gnumeric: error while loading shared libraries: 
libspreadsheet-1.9.18.so: cannot open shared object file: No such file 
or directory

Do you know what the problem is? I did not find any hint in the internet.

Best,
Artur