Can't see numeric value of mana

[Sithany]

Hi guys...

I have a weird bug.. I made a Dark elf necro, and when I press " i " to see the inventory and stats, it doesn't show my mana? The only way to see my mana is by moving the mousecursor on top of the blue bar, and it will tell me the percentage value..

But when i'm soloing and need the mana for that last spell, 11% mana doesn't tell me much.

Any clues how to solve it? I've added a picture to show you.

P.S: Isn't the gif in the lower left side the one monks normally have??..