Can't get into Realms on Minecraft: Java Edition? Due to GDPR (http://minecraft.net/privacy/gdpr/ ) users under the age of 16 need parental consent to play on Realms. To set up parental consent on an account, visit http://minecraft.net/update-account .
I'm really sorry you're having trouble! It sounds like a possible temporary issue that we're looking into, but if it's still happening later on, I would recommend looking into our Realms article here for further help: https://help.minecraft.net/hc/en-us/articles/360034754132-Minecraft-Realms-connection-issues …. Thanks! ^AS