mBot Skill Problem

Hey,

when i am trying to use mBot it's works fine but i don't know why skills name ( ?????)

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Usually it's an error which is caused by a damaged media.pk2

Mbot just changes the skills to [0] when your language is wrong.
The mBot config has to be changed from lang=0 to lang=9 if these are vietnamese files.

But i doubt it is a mbot error.