Last year I was not allowed to continue my trip to Croatia due to having only single entry Schengen visa. However when I was refused entry to Croatia the border guard from the Croatia side did not stamp anything nor give me a letter. I was however not allowed to go in, and they just asked me to go back to Slovenia and enjoy my holiday elsewhere in a Schengen country.
Question is now I got a valid multiple entry Schengen visa from the Spanish embassy in Buenos Aires will I be turned away at the border?
My concern is due to being denied entry from Croatia will I be recorded in the sis system? Even though at that time the Croatian border guard did not stamp any cancellation stamp, or ask me to sign any letter. The guard even said to just apply for a Croatian visa in Ljubljana if you wish or travel to Venice since it is in the Schengen area.
My concern was not allowed to enter Spain despite valid visa due to being denied entry from Croatia in last years trip.