I don't know which code was related to y_utils.inc since I did not include ysi in this filterscript. So, I will post the code that use an include to run.
Top of script : 
PHP код:
new bool:IsVotekickStarted;
new bool:HasPlayerVoted[MAX_PLAYERS];
new vktargetid = -1, vkreason, vkplayername[MAX_PLAYER_NAME], vktargetname[MAX_PLAYER_NAME], vkyes, vkno; 
 Code : 
PHP код:
CMD:votekick(playerid, params[])
{
    if(sscanf(params, "us[128]", vktargetid, vkreason))
    {
        return SendClientMessage(playerid, -1, "[Error:] /votekick <id> <reason>");
    }
    if(IsVotekickStarted == true)
    {
        return SendClientMessage(playerid, -1,"[Error:] {BBBBBB}A votekick has been already started. Wait until it finish to ask for a new one");
    }
    if(vktargetid == -1)
    {
        return SendClientMessage(playerid, -1, "[Error:] Player is not connected!");
    }
    new string[128];
    vktargetid = playerid;
    GetPlayerName(playerid, vkplayername, sizeof(vkplayername));
    GetPlayerName(vktargetid, vktargetname, sizeof(vktargetname));
    format(string, sizeof(string), "{C14124}%s{BBBBBB} has started a votekick for {C14124}%s{BBBBBB} reason: %s. Type {60B149}Yes{BBBBBB} or {B35349}No{BBBBBB} to vote.", vkplayername, vktargetname, vkreason);
    SendClientMessageToAll(-1, string);
    IsVotekickStarted = true;
    foreach(new i : Player)
    {
        HasPlayerVoted[i] = false;
    }
    SetTimer("VotekickTimer", 60000, false);
    return 1;
} 
 Maybe this? 
PHP код:
forward KickTimer();
public KickTimer()
{
    Kick(vktargetid);
    return 1;
}
forward VotekickTimer();
public VotekickTimer()
{
    GetPlayerName(vktargetid, vktargetname, sizeof(vktargetname));
    if(vkyes > vkno)
    {
        new string[128];
        format(string, sizeof(string), "{C14124}%s {BBBBBB}has been votekicked reason: %s. [%d Yes | %d No]", vktargetname, vkreason, vkyes, vkno);
        SendClientMessageToAll(-1, string);
        SetTimer("KickTimer", 1000, false);
    }
    else
    {
        new string[128];
        format(string, sizeof(string), "{C14124}%s {BBBBBB}has not been kicked. [%d Yes | %d No]", vktargetname, vkyes, vkno);
        SendClientMessageToAll(-1, string);
    }
    vkyes = 0, vkno = 0, vktargetid = -1, IsVotekickStarted = false;
    return 1;
}