Whats your TFS and Tibia version?
I assume this script from this thread might help
local config = {
increasing = {[416] = 417, [426] = 425, [446] = 447, [3216] = 3217, [3202] = 3215, [11059] = 11060},
decreasing = {[417] = 416, [425] = 426, [447] = 446, [3217] = 3216, [3215] = 3202...