Azure function gives "The 'code' query parameter provided in the HTTP request did not match the expected value."

Question

I am developing logic app in azure portal with azure function app.Logic app gives randomly code query parameter invalid error for function . When ever error occurred i have to clone the logic app is there any permanent solution for this error.

Regards

Thanks for reporting - I've raised this issue with the Functions team to investigate. — jeffhollan, Dec 21 '16 at 13:23

score 3 · Answer 1 · answered Jan 09 '17 at 02:43

I ran into this with a generic web hook function. The workaround I found was:

Go to the Function app page in the Azure portal
Select your app - You should see the menu with options "Develop", "Integrate", "Manage" and "Monitor"
Select "Manage"
There are two groups of keys - Function keys and Admin keys. The default Admin key was being used, so I changed the "code" parameter in my query to use the default Function key.

If that still doesn't work, you might want to try renewing the keys or adding a new one.

It does not help if you are using it in a logic app because you do not set function url but you refer to it by subscription/resourcegroup and so on — ing.alfano, May 23 '17 at 16:28

score 2 · Answer 2 · answered Jun 06 '17 at 09:34

2

Goto yourfunction->manage->functionkey->default -click on the copy link under actions

Just appending code

https://{functionappName}.azurewebsites.net/api/{functionName}?code={defaultfunctionkey}

answered Jun 06 '17 at 09:34

Amit Kumar

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why it requires code ? – Augustas Sep 28 '22 at 13:45

ing.alfano · Answer 3 · 2018-11-01T06:11:57.950

1

Hi this workaround worked for me

in your logic app replace the AzureFunctionCall activity with the HTTP activity
method POST
url: https://FUNCTION_CONTAINER.azurewebsites.net/api/FUNCTION_NAME?code=DEFAULT_FUNCTION_KEY
same body
content-type application/json

Hope it helps

edited Nov 01 '18 at 06:11

answered May 24 '17 at 08:20

ing.alfano

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1
9
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Azure function gives "The 'code' query parameter provided in the HTTP request did not match the expected value."

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