Can't find rkhunter executable

[Basher52]

...after I installed that from RPM instead of the old version I got from a gzip.
but now it complains about that it can't fine the executable in /usr/local/bin that is used to be in.
it's now under /usr/bin.

Think I've had something like this before but never got it working... I think.

Is there a cash I need to refresh or?

[Basher52]

Seems that it was the SHH session that hold a cash of some sort.
Just got home from work and reconnected to the screen, and now it works