Calling /highscores with inexistent world gives "wrong category" message.

[Tschis]

For example, /highscores fidera gives Invalid category, valid categories are: achievements, axe, club, distance, experience, fishing, fist, loyalty, magic, shielding and sword.

I think this message can be improved because the user might not have tried to input a category and, therefore, the message might be confusing.

For example Fidera was a valid world in the past, or user could have a typo like atica instead of Antica.

An idea would be to use current category error message only if world is used and valid, i.e. /highscores antica, sowrd could return it.

[Galarzaa90]

But how do you know if it was an invalid world or an invalid category?

[Tschis]

If we can't tell, we should use a general message. If we know it is a valid world, then we can show the invalid category message.

[Galarzaa90]

I agree, the message should be more general.