Expected db-connection at argument 2 Error

[Tnnrmn]

 

I am facing such error Expected db-connection at argument 2, got boolean in my MTA Server console. What should I do?

[βurak]

can you show the code?

Edited September 25, 2022 by Burak5312

[Tnnrmn]

2 dakika önce Burak5312 dedi ki:

kodu gösterebilir misin?

https://www.hizliresim.com/j239y35

[Shady1]

2 minutes ago, qherox12 said:

https://www.hizliresim.com/j239y35

want to see your codes

[Tnnrmn]

1 minute ago, Shady1 said:

kodlarını görmek istiyorum

Error codes?

[Shady1]

2 minutes ago, qherox12 said:

Error codes?

yes,you have to show your faulty codes and lines so we can help you

Edited September 25, 2022 by Shady1

[Tnnrmn]

function loadAllElevators(res)
	triggerClientEvent("interior:clearElevators", getRootElement())
	dbQuery(
		function(qh)
			local res, rows = dbPoll(qh, 0)
			if rows > 0 then
				for index, row in ipairs(res) do
					loadOneElevator(row.id)
				end
			end
		end,
	mysql:getConnection(), "SELECT id FROM elevators")
end
setTimer(loadAllElevators,timerLoadAllElevators, 1)

 

[βurak]

Is the getConnection function coming from a separate resource?, are you using mysql or sqlite?, if possible, can you show the codes of the getConnection function? and have you tried using exports?

[Tnnrmn]

2 hours ago, Burak5312 said:

getConnection işlevi ayrı bir kaynaktan mı geliyor?, mysql mi yoksa sqlite mi kullanıyorsunuz?, mümkünse getConnection işlevinin kodlarını gösterebilir misiniz? ve dışa aktarmayı kullanmayı denediniz mi?

i am using mysql

[AngelAlpha]

3 hours ago, qherox12 said:

i am using mysql

dbConnection return nil, check data conection to mysql

[Tnnrmn]

15 hours ago, AngelAlpha said:

dbConnection nil dönüşü, mysql ile veri bağlantısını kontrol edin

I downloaded a ready script and set up a database. I have it connected but it doesn't seem to be connected. Or did I not connect?

[AngelAlpha]

On 26/09/2022 at 15:52, qherox12 said:

I downloaded a ready script and set up a database. I have it connected but it doesn't seem to be connected. Or did I not connect?

Maybe you not connect