Tuya Integration - Error 2406: skill id invalid

Configuration
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Here is the solution!

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I am now able to connect to iot.tuya.com and the TUYA integration is connected in Home Assistant but my Jinvoo smart wireless WiFi plug smart water/gas valve no longer appears in Home Assistant. Any suggestions appreciated.

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Thanks for a great information but I only understand English!!

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Perfect thank you. After unlinking and relinking I just had to delete the integration and re add it without changing any password.

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After adding the Tuya integration are you seeing the devices that are linked to your account? I am having issues where it shows no entities/devices.

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Omg!!! Bless your heart! My 6 months expired and this has been driving me crazy. Good job and thank you for sharing screen shots!

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I’m trying to set up the Tuya integration for the first time and after trying for 2 hours I’ve hit a brick wall. I’m in the UK so changed my data centre to Central European as listed, but got the “Skill ID invalid” message. Just as a last resort I changed it to Western America, and if I then change my location to United States I don’t get this error message but a “Login authentication failed”. I’ve checked the details I’m putting in meticulously and have unlinked and relinked the app until I’m dizzy but got nowhere.

I have 13 Smart Life plugs around the house, forming the bulk of my smart home and I didn’t realise that integrating them into HA would be so problematic. I guess I should look at putting Tasmota on all of them, but then that seems to be problematic if they don’t contain the right chip, from what I read. Is there another way?

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I made a new project with all permissions and 2 regions: central and west europe (it seems the netherlands is central instead of west…)

after that I got 1106 permission denied instead of skill id invalid.
I got the same error, when I try to use the "Get the device information’ call in the api explorer in the tuya iot cloud
https://openapi.tuyaeu.com/v1.0/iot-03/devices/

But when I try another “Get Device Information” call in the api explorer tree, it works!
https://openapi.tuyaeu.com/v1.1/iot-03/

so got some devices working now through localtuya and getting the local key via the api explorer
(but yes, much more troublesome than it should be!)

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1 Like
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Thanks, I had seen this but it didn’t work for me, but I’ve since discovered Tuya Local and that works perfectly.

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Hi!
I try to unlink my device @ iot.tuya but there are no devices and in the app there is no connection to a cloudservice, but when I try to connect the device I get an error:

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image810×416 24.3 KB

No clue, what to do!?

M.

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Unfortunately, I am getting the same error!

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you need to unlink one project before you start .

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When I goto Link Tuya App Account and try to scan the QR code, the Tuya Smart app doesn’t read it, like the QR code is invalid or something.

NM, I had to print the QR code, didn’t work reading from my screen.

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This also worked for me! Just unlink and link again.

Thanks guys!

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hello and thanks. Did all except granting all permission… i see only Read in tuya panel! infact in HA i got success when i insert tuya account data, but in HA dont see any devices of my project. Can you tell me where i change permission? or i ìf i do something wrong? thanks

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Mine now also says read, but is working after renewing subscription. Tuya subscriptions expired for everyone and had to be renewed. Here is a better more detailed guide.

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Or use the upgraded tuya integration:

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I have also just heard about this Tuya integration, but haven’t tried it out yet. Its supposed to allow very easy bulk onboarding of new devices and allows dual control between the cloud and local control if you want it.