Can't use skills

Cannot use skills When leveling skill level 20
Skill level 1-19 can be used normally.
The skill that caused the Beef Up problem of the Ass job.
Skill SI_ASS_CHEER_BEEFUP
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Help me :)

Quote:

Originally Posted by icezeedskp Skill cannot be used after reaching level 20. Skill SI_ASS_CHEER_BEEFUP [Only registered and activated users can see links. Click Here To Register...] Help me :)

propSkill.txt line ?
or at least explain what you did before...

Quote:

Originally Posted by B1ackSnow propSkill.txt line ? or at least explain what you did before...

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I am using Holy Knight's