radius problem

hi ,  i my using cent os 3.3(Red Hat linux 3.2.3-39) and the kernel version 2.4 and the freeradius version iam using is 1.148.23 the problem is every time i start the radius server by issuing command radiusd iam getting this error radiusd:error while loading shared libraries:libradius-1.0.1.so:cannot open shared object file :no such file or directory even i tried rebuilding the server still the same problem is there will any body help me Thanks&Regards From Dilip.J.Mansukhani cell +91 9820789882