Upvote:1
Yes you can travel to Croatia on your current Schengen Visa, your formal entry denial due to single entry visa will not affect a later entry because you did not violate any regulations.
Had you violated any regulation and been denied it would be a different matter but since that is not the case you are good to go.
As always however in these matters itβs always good to place a call to the visiting countryβs border control agency and ask they are normally quite helpful albeit sometimes hard to get hold of