I'm using Parallels Desktop for Mac 3.0 on my iMac witz multiple users. My problem is, that i cannot accses to the VM image from an other user. I always getting the error that the VM image HD is corrupt or missing (but its possible to select it). When i start the image in my own user account the image starts without a problem. I already set the user grants for Parallels and the image to read/write for all users (even for guests). What am i doing wrong?