For some odd reason, I can't vote! Wattpad says I have "too many". When can someone have too many votes?!

My proof:

I was reading a Pokémon Fanfic and I wanted to give the Author so gratitude. But I guess Wattpad was like "NOPE! AIN'T HAPPENING TODAY!".

Why must you do this to me, Wattpad? Why... °^°

Now I have to wait for a pretty long while....