I don't know about this bug so I don't know. It would be much easier to open a bug report so we can properly discuss it, and see other peoples views on it. I'll have a look into it anyway.
There is a SA:MP bug with running on/off the ship sometimes failing because of GetPlayerWeaponData failing to return the correct ammo though.
There is a SA:MP bug with running on/off the ship sometimes failing because of GetPlayerWeaponData failing to return the correct ammo though.