I'm just starting to try Firebird (1.5.0.4027-RC7, WinXP). When I go
to register the server, I get the error,

"Error logging in to the requested server.

Detail message:
Access violation at address 00000000. Read of address 00000000."

Presumably I'm doing something dumb, but I don't know what, so I would
appreciate suggestions.

Sincerely,
Derek Croxton