6,288 questions with Azure Functions tags

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2 answers

DNS Failures in Apps on Consumption / Flex-Consumption Plans

Since a last few days, function apps deployed on consumption and flex-consumption plans are failing with "([Errno -3] Temporary failure in name resolution)" connecting to other azure services as well as external APIs. We have been managing…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-11-27T22:57:43.3566667+00:00
Sabyasachi Bose 40 Reputation points
commented 2025-12-26T01:18:34.09+00:00
Siddhesh Desai 815 Reputation points Microsoft External Staff Moderator
1 answer

Azure function works as expected locally but not always when deployed to Azure

I created an Azure Function to convert a flat file to XML by making use of EDIFabric (licensed). When I execute the function locally, the function always works as expected. But when the function is deployed to Azure, only the first time the function…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-18T06:25:36.9933333+00:00
Griet Van Compernolle 0 Reputation points
edited an answer 2025-12-25T06:24:31.41+00:00
Siddhesh Desai 815 Reputation points Microsoft External Staff Moderator
1 answer

Unable to deploy using github actions

Hello, I am deploying a function app using github actions which has been working fine until now. I made a change to my function app logic and am using the same yaml file as the last successful deploy, however, now it gets stuck when deploying. Here is…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-17T15:57:07.3166667+00:00
Dustin Chavez 80 Reputation points
commented 2025-12-24T13:29:34.0366667+00:00
Rakesh Mishra 4,335 Reputation points Microsoft External Staff Moderator
1 answer

DNS questions to basic service like mongodb and influxdb on azure app functions

We are experiencing frequent and intermittent DNS resolution failures from an Azure Function App hosted in France Central, when connecting to standard external services such as MongoDB and InfluxDB. We do not experience dns issues from other services…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-18T13:23:20.7066667+00:00
Alex Blaza 0 Reputation points
commented 2025-12-24T10:12:20.5866667+00:00
Alex Blaza 0 Reputation points
1 answer

function app does not connect when deployed to a new environment

We created an Azure Function App and we want to use VNet integration so it can connect to our SQL servers inside its virtual network.  We successfully created a UAT version of this (using dev resource group, vnet...) and everything works fine.   However,…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-11T22:13:28.55+00:00
Matt Elman 20 Reputation points
edited the question 2025-12-24T10:04:37.2366667+00:00
Rakesh Mishra 4,335 Reputation points Microsoft External Staff Moderator
2 answers

Azure App User with sites.selected permission is not able to access the SharePoint sites

Hello there, I want to access Sharepoint sites using my Azure Function App (C#). For this I have followed below steps : Created App User with Permission : sites.selected. (Admin consent was granted by administrator) My admin has then allowed one…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-10T16:50:00.79+00:00
Vijay Sutaria 0 Reputation points
edited the question 2025-12-24T10:03:26.0533333+00:00
Rakesh Mishra 4,335 Reputation points Microsoft External Staff Moderator
1 answer

Storage queue trigger not firing in .NET isolated Azure Functions app, works locally

I’m deploying a new .NET isolated Azure Functions app and I’m stuck on a problem where my storage queue triggers never fire in Azure, even though the same project works locally in VS Code. I’d appreciate help understanding what I might be…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-15T02:03:19.0833333+00:00
H Hubik 20 Reputation points
commented 2025-12-24T06:13:00.2933333+00:00
H Hubik 20 Reputation points
2 answers

Azure Function Python V2 Timer Trigger Not Executing

I'm having trouble setting up Azure Function Python v2 for timer trigger. I have the following decorator with %Schedule% set to 0 0 23 * * 2 which should be 11PM UTC time. @app.timer_trigger(schedule="%Schedule%", arg_name="myTimer",…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-23T16:38:54.7+00:00
william T 5 Reputation points
commented 2025-12-24T03:46:29.5566667+00:00
Pravallika KV 4,755 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Copilot Studio agent asks users to connect Azure Function and fails with ConnectorRequestFailure

Question: I have published a Copilot Studio agent to Microsoft Teams and Copilot that uses an Azure Function App as a tool to access Azure SQL. The Azure Function tool is configured with Maker-provided credentials It works correctly for the maker…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-23T09:43:56.0966667+00:00
Yogesh Borse 40 Reputation points
accepted 2025-12-23T21:11:57.9233333+00:00
Yogesh Borse 40 Reputation points
2 answers

Azure Function App Function stopping execution

I have an Azure Function App with a function that takes approximately 10 minutes to execute as it moves files between storage locations. I'm experiencing inconsistent behavior when running multiple invocations concurrently, even though single invocations…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-17T16:50:54.18+00:00
Dustin Chavez 80 Reputation points
edited an answer 2025-12-23T19:25:49.7+00:00
Pravallika KV 4,755 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

How are automated Azure subscription deployments expected to work with Y1 quota now defaulting to 0?

We operate a fully automated Azure deployment pipeline using infrastructure-as-code and template specs. As part of a subscription vending / landing zone model, the pipeline creates a new subscription, resource groups, and all required resources,…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-18T15:21:42.3033333+00:00
Simon Tooley 25 Reputation points
accepted 2025-12-23T15:37:49.11+00:00
Simon Tooley 25 Reputation points
1 answer One of the answers was accepted by the question author.

Storage Policy Exception Needed for Creating Elastic Premium Function App

I’m trying to create an Elastic Premium Azure Function App The deployment fails with: RequestDisallowedByPolicy Policy: SFI_XXXXX_StoXXXXXXcSS (SFI-ID4.2.1 - Storage Accounts - Safe Secrets Standard) Reason: "This configuration is not compliant.…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-11-20T12:30:36.16+00:00
Varsha Vishwakarma (AVANADE INC) 120 Reputation points Microsoft External Staff
edited an answer 2025-12-23T12:05:07.3266667+00:00
Rakesh Mishra 4,335 Reputation points Microsoft External Staff Moderator
2 answers

Azure Function App (Custom Docker Container) fails to start consistently – recurring container startup timeout / portal visibility issue

We are experiencing a recurring startup failure with Azure Function Apps deployed using custom Docker images from Docker Hub via the Deployment Center (Container Image). This is not a new issue – it is the same behavior we previously reported to…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-08T12:57:23.85+00:00
Nazeer Ali Mohammed 0 Reputation points
commented 2025-12-23T09:43:59.4866667+00:00
Nazeer Ali Mohammed 0 Reputation points
1 answer

Azure Function with Open Telemetry enabled creates unwanted system metrics

I have an Azure Function using Java 17 running on the Flex Consumption plan. After turning on Open Telemetry using MS document I get unwanted system/process metrics related to dotnet which were not present before: Following has been tried: Setting…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-18T15:36:15.9433333+00:00
Michal Czuper 0 Reputation points
edited the question 2025-12-23T07:33:37.1166667+00:00
Siddhesh Desai 815 Reputation points Microsoft External Staff Moderator
2 answers

Our Azure Function has stopped working

Hello Our Azure Function that employs a http trigger (Post) has stopped working returning this 500 error: Operation on target Run create report failed: Call to provided Azure function 'http_trigger' failed with status-'InternalServerError' while invoking…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-22T16:03:53.12+00:00
reza admin 60 Reputation points
edited an answer 2025-12-22T23:56:05.8366667+00:00
Pravallika KV 4,755 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Displaying logs within Azure function apps - Unable to see print logs on function app when deployed onto Azure

New to python programming and azure function apps, managed to deploy my first function app, when I run it from my local development environment, it logs useful information which gives me a good insight into what my app is doing, I have not been able to…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-11-21T17:53:40.9566667+00:00
MrFlinstone 731 Reputation points
commented 2025-12-21T00:14:01.7433333+00:00
MrFlinstone 731 Reputation points
1 answer One of the answers was accepted by the question author.

deploy to function app in vs code does not bring up subscription-"No matching resources found"

local function need to deploy to Azure - deploy to function app in vs code does not bring up a subscription? How to resolve this? Thanks in advance!

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
Azure
Azure
A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.
1,737 questions
asked 2023-08-25T00:38:37.1966667+00:00
Martin B 86 Reputation points
commented 2025-12-19T21:22:44.3633333+00:00
Donald Koscheka 0 Reputation points
2 answers

I want to create function app using docker image.

I have already created function app with flex consumption plan. I want to deploy the code using docker image. What is the right procedure?

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-19T11:56:28.61+00:00
Gaurav 0 Reputation points
edited an answer 2025-12-19T18:46:07.17+00:00
Pravallika KV 4,755 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Azure functions not showing on portal, even though deployment was successful

Hello. I am using an ADO pipeline to deploy my azure function app to a staging slot. Although the deployment is successful, the functions do not load in the portal overview tab and I hit a 404 error when triggering the endpoint. I tried deploying…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-12-01T20:59:56.7366667+00:00
Ayleen Durasno 25 Reputation points Microsoft Employee
accepted 2025-12-19T16:21:32.7666667+00:00
Ayleen Durasno 25 Reputation points Microsoft Employee
2 answers

PnP PowerShell + Graph is raising this error "Could not load type 'Microsoft.Graph.Authentication.AzureIdentityAccessTokenProvider'" inside Azure Function

I have an azure function which is based on PowerShell, here is the local.settings.json file:- { "IsEncrypted": false, "Values": { "FUNCTIONS_WORKER_RUNTIME": "powershell", …

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,288 questions
asked 2025-05-26T23:50:07.17+00:00
john john Pter 1,385 Reputation points
answered 2025-12-19T13:28:19.1933333+00:00
Dhiraj Dhote 0 Reputation points