Why Can't I get Mending?

[NoobBot123]

I play on the survival server and my villagers are just not giving me mending. Is it coded like that or am i just unlucky?

 

[AimeeLH]

Mending villagers are disabled on the server. You will need to get the books another way like crates, completing scrolls or buying off another player

 

[MarvinGusmão]

now is enabled???, because of piggy bank