ERROR: ld.so: object 'libcod2_1_3.so' from LD_PRELOAD cannot be preloaded (cannot ope

[feanor]

i am using like this , but i cant preload libcod with sh script so i cant run with screen.. always giving cant preload libcod error

		#!/bin/bash 
export LD_PRELOAD="$/path/to/lib/libcod2_1_3.so" 
PARAMS="+set net_ip +set.. +set... +set sv_cracked 1" 
"./cod2_lnxded" "$PARAMS" 
	

but when i try like this i can preload libcod with sh script (its give preload error again but yet preloading ) but cant preload in screen maybe iznogod is right its about me

		LD_LIBRARY_PATH=. LD_PRELOAD="/path/to/lib/libcod2_1_3.so":$LD_LIBRARY_PATH