Network Objects On Client Are Spawned At Wrong Postions!

Hi all, i've been creating a board game which is multiplayer and the thing is since i used the canvas with overlay render-mode the network objects are spawned at wrong positions on the client side and when the host moves the positions differ on the client! but this doesn't happen when i use world-space render-mode everything goes fine, but since there are different resolutions can't seem to be of good use in this mode. This is the client's view:

And This is the Host's: