Hey, Bill let me on his development machine and I tracked down and fixed the valias core dump. Turned out it was in vget_real_domain() calling vget_assign() which returned NULL. A check for NULL was not done which caused a pointer seg fault when the pointer was accessed.
The changed 5.0 is available. Please test. This is the final issue. If this looks good let's release 5.0 Thanks Bill :) Ken