Unable to create table for query callback.

Error: Unable to create table for query callback.

[lua]
local iquery = “SELECT group FROM members WHERE steamid = '”…ply:SteamID()…"’"
tmysql.query(iquery, function(callback)
if callback && callback[1] then
local qresult = tonumber(callback[1][1])
print(qresult)
else
print(‘noooo’)
end
end)
[/lua]

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