Problem with the installation of the iMC Probe

[chefkoch]

Error message during installation

cp: cannot stat `/usr/local/unba/bin/prbkern.mod.c': No such file or directory
cp: cannot create regular file `/lib/modules/2.6.18-8.el5/build': No such file or directory
./probe_installer.sh: line 302: cd: /lib/modules/2.6.18-8.el5/build: No such file or directory
make: prbkern.mk: No such file or directory
make: *** No rule to make target `prbkern.mk'.  Stop.
make: prbkern.mk: No such file or directory
make: *** No rule to make target `prbkern.mk'.  Stop.
ld: /data/prbkern.mod.o: No such file: No such file or directory
cp: cannot stat `/data/prbkern.ko': No such file or directory

Congratulation : You successfully install probe!
After rebooting your computer, probe will autoboot.
Do you want to reboot your computer now? [y/n]:

[root@??? RHEL5]# /etc/init.d/probed start
[root@??? RHEL5]#
Starting monitor                                            [OK]
Failed to load kernel module!

Could anybody help me with this problem ?