u/Enigmars

Hello so I'm kinda new in the Realm of X-Plane (recently treated myself to XP12 for my Birthday)

I thought I'll attempt to do a full flight today but whenever I try to input anything in the sim it just responds with a "Database out of date". Inserting ICAO Codes of airports yeilds no response and it keeps throwing out the same error

Am I doing something wrong ? If so how am I to approach this ?