local z="\073\110\118\097\108\105\100 \116\121\112\101 \102\111\114 \112\097\114\097\109\101\116\101\114 \'\037\115\' \040\069\120\112\101\099\116\101\100 \037\115\044 \103\111\116 \037\115\041"

local ERR_INVALID_TYPE = "Invalid type for parameter '%s' (Expected %s, got %s)"
