Why can't I enchant my fishing rod in Minecraft?

Play Minecraft Realms with a colleague and he can enchant fishing, but I can't. Based on the magic table. How come? I can already enchant all other tools

Do you have enough bookshelves? Some enchantments require more bookshelves.

So my colleague was able to enchant the fishing rod at the same table

Doesn't she have any other enchantments either? Do you actually play the Java Edition?

Games on Xbox