Lua TFS 1.x setVocation issue

[andu]

Talkaction:

function onSay(player, words, param)
    if param == "" then
        return player:sendPrivateMessage(player, "Command param required.", MESSAGE_STATUS_CONSOLE_BLUE)
    end
    return player:setVocation(param)
end

When I write ingame example:

/voc 15
/voc 1
/voc 51
/voc 2
/voc 44

I'm getting such error:

[Warning - Vocations::getVocation] Vocation 65535 not found.
[Warning - Vocations::getVocation] Vocation 65535 not found.
[Warning - Vocations::getVocation] Vocation 65535 not found.
[Warning - Vocations::getVocation] Vocation 65535 not found.
[Warning - Vocations::getVocation] Vocation 65535 not found.

Where is the problem? What I'm doing wrong?

 

[andu]

found solution:
tonumber(param)