WebAccess 6.0

I migrated my mail server running Netware 6.0 SP5, GroupWise 6.0 to a new
box. Was able to get post office and internet agents backup quickly, but
have been unable to get WebAccess to come backup up. I get the first GO
screen and then I get an internal server error message. I've tried to
reinstall the agent with the same results. Can anyone help me with this
issue?