Denied croatia impact on my travel to spain [duplicate]

Hello there currently i will be visiting spain they issued me multiple entry 90 days however i am afraid that they might turned me down at the border will it most likely to happen and will i be at the schengen information system? Because on last years trip i was not allowed to travel to croatia due to single entrance schengen visa however the croatian border guard did not stamp my passpored with a cancellation stamp nor asking me to sign any letter related for the purpose of refusal entry he just asked me to go back to ljubjana to apply a croatian visa or travel within the schengen area as a replacement thank you.My question is only will i face problem due to my pass of being denied entry at croatia and will i be at the sis system ? Thank you