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Function disappearing from Azure Function App

Renato Pejon 20 Reputation points
2023-10-19T21:07:45.7133333+00:00

Hi folks,

I'm having a really weird behavior with a Function App.

I created a function inside my Function App, and did some successful tests, but after some time when I changed something in the code, the function just disappear from the list, and it starts to throw 404 Not Found error.

I've tried to write the code in the Portal, or deploying with VSCode but the issue persist. Could someone help me with that?

Region: East US 2

Runtime: 4.25.2.2

Linux / Python3.10

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
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Azure
Azure
A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.
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Accepted answer
  1. Mike Urnun 9,831 Reputation points Microsoft Employee
    2023-10-31T17:30:13.37+00:00

    Thanks, @Renato Pejon , for providing additional details & working with us offline.

    Our investigation identified synchronous code caused the runtime to be too busy to accept & process requests from the admin API. In this case, the customer observed that inserting import json in the code caused the functions to disappear in the Portal, and removing it displays the functions back.

    Please "Accept Answer" if the answer is helpful so that others in the community may benefit from your experience.

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