Table overriding problem

the table looks like this
before:

[7113887688] = ▼ {
[“Streak”] = 1,
[“TimeRewards”] = {[“1”] = {Reward = {}, Claimed = false}}
}

after using this function:

local function updateDaily(player)
playerSessions[player.UserId].Streak = playerSessions[player.UserId].Streak + 1
end

and it just losts data?

[7113887688] = ▼ {
[“Streak”] = 2
}

oops sorry. i was saving the wrong table that had no data. solved by myself