For some reason my Half-Elf bard has no racial trait that increases the 2 charisma and other ability scores. It does show on the preview when changing species. On other characters and making a new character, it does show up. For my fix ill just make a new character, but i want to let you guys know about the problem.

Okay i think i found the problem. Its because i chose a background from the Core Rules, with the background has their own ability score increase is the reason why the racial ability score increase removed. I switched from 2014 Core Rules backgrounds and it shows the ability score increase again. I guess its a balancing thing.