The human Jabba scene was never in any version of the movie. The scene was cut for time, and some of the dialogue was moved to the Greedo scene so Han’s actions would still make sense. When Lucas reinserted the deleted scene in the 1997 version, he used a CGI model of Jabba that didn’t look very good. The scene was updated in the 2004 DVD release, using the CGI Jabba model from The Phantom Menace. The version of the Jabba scene with a human actor has never been released officially, although some people have recreated it using VHS footage.