Onspawn event causes error for nui jason help?

FiveM Resource Development Discussion
1

Hi I have been trying to create a menu popup on spawn but for some odd reason I keep getting tis error:

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image828×31 16.5 KB

I know its the spawn event because I took it a way and it doesn’t show the error however I need to spawn even for the script I’m making

2

What kinda of data are you sending? Seems like rapidjson doesn’t like you sending that piece of data.

Before you call SendNuiMessage(data), try to log it.

3

I logged it that is all fine but it just says that error for some strange reason is there any scripts that uses ui on spawn I can look at for reference

4

I logged it that is all fine

Please share this piece of data, clearly it’s not fine as rapidjson seems to have issue with it.

5 
AddEventHandler("playerSpawned", function(spawn)
	TriggerEvent("openHud")
end)
RegisterNetEvent("openHud")
AddEventHandler("openHud", function ()
	Citizen.Trace("IS THIS WORKING!?")
	SetNuiFocus(false, false)
	SendNuiMessage({openCad = true})
end)

CLIENT.LUA^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

6

Try sending it as an string

SendNuiMessage({openCad = "true"})
7

ok 1 sec then

[20 char]

8

Nope same error?

[20 char]

9

Ok found the issue, you need to call SendNUIMessage instead of SendNuiMessage. Apparently some wrapper exists for it in LUA that will encode everything to JSON :stuck_out_tongue:

10

oh ok lol thanks a lot man :slight_smile:

11

NVM I have fixed it lol