c# - Near-identical code causes errors? -

c# - Near-identical code causes errors? -

so have 2 lines of extremely similar code. here first line (which has no problems):

player.tex = content.load<texture2d>(@"textures\d");

and here sec line (which has typeinitializationexception)

healthpickup.tex = content.load<texture2d>(@"textures\healthpickup");

in player class , healthpickup class there line after public class this:

public static texture2d tex;

so why healthpickup class causing error? have missed obvious? have tried searching exception nil helps.

edit: requested, healthpickup class follows:

http://pastebin.com/rxz2xh1e

also, player class:

http://pastebin.com/xkuvxpk3

notice healthpickup class identical player class apart 4 variables, (tex, dir, pos , speed in player , tex, randx, randy, pos in healthpickup)

you trying convert object of type random integer. not allowed. can random number random object using 1 of next method overloads. :

(new random (guid.newguid().gethashcode())).next()

using guid.newguid()... not obligatory, create sure 2 random objects different seeds

c# xna xna-4.0