For everyone with the problem
"All your characters are already in guild or they don't have required level. (50)"
What I did to solve it was download an older trunk where tatu hunter hasnt updated to this guild system.
So, replace your applications folder with this
Hopefully it will work, atleast it worked for me after struggling a while to fix this.
$sql = $this->db->get_where('players', array('online' => 0, 'rank_id' => 0, 'level' => $level, 'account_id' => $_SESSION['account_id']))->result();
$sql = $this->db->get_where('players', array('online' => 0, 'rank_id' => 0, 'level >=' => $level, 'account_id' => $_SESSION['account_id']))->result();
return $this->db->get_where('players', array('id' => $id, 'level' => LEVELTOCREATEGUILD, 'account_id' => $_SESSION['account_id']))->num_rows() ? true : false;
return $this->db->get_where('players', array('id' => $id, 'level >=' => LEVELTOCREATEGUILD, 'account_id' => $_SESSION['account_id']))->num_rows() ? true : false;