Customizing the test messageSolved

in the config i saw :

"Welcome.Chat": "There are currently {0} active players,  ===>{0} is a number of active isn't it ?

and in this line :

"Join": "{0} joined from {1}  ===>and here {0} is a name of the player joined?????? 
 and if i do: 

"test": "{0} joined from {1}"
then a 
/welcomer.test

i got an error:

 [Welcomer] System.FormatException: Index (zero based) must be greater than or equal to zero and less than the size of the argument list.
  at System.

You cannot add placeholders to a message that doesn't initially have them, and the test message doesn't have any placeholders. The test command is purely to see how your text will look in a specific color and size.

What you're trying to do is literally the same as typing:

"Test": "Aoki joined from United Kingdom",

hmm ok

Locked automatically