Azure Functions
An Azure service that provides an event-driven serverless compute platform.
5,476 questions
1 answer
Azure Function App: System-Assigned Identity and Storage Access
I have two questions regarding Azure Function App access to a storage account using system-assigned managed identity and RBAC: Public Storage Account: A Flex Consumption Function App uses a system-assigned managed identity to access a public storage…
asked 2 Mar 2025, 3:47 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 70%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYM%3C/text%3E%3C/svg%3E)
yuriy@mquark.com
40
Reputation points
commented 2 Mar 2025, 1:59 pm
yuriy@mquark.com
40
Reputation points
0 answers
Function app is throwing an exception.
Hello One of my functions in my function app is throwing an exception. The function works as designed. The exception is not occurring consistently. It is a Java project built with Maven. Error building configuration in an external startup class. One or…
asked 28 Feb 2025, 8:55 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 63%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMI%3C/text%3E%3C/svg%3E)
Mohammad Iqbal
0
Reputation points
commented 2 Mar 2025, 11:47 am
Mohammad Iqbal
0
Reputation points
1 answer
Getting error while running azure function with http trigger
java.lang.SecurityException: class "com.microsoft.azure.functions.WebHookType"'s signer information does not match signer information of other classes in the same package
asked 1 Mar 2025, 4:33 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(160, 70%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAB%3C/text%3E%3C/svg%3E)
Angshu Bhatt
0
Reputation points
answered 1 Mar 2025, 9:03 am
Achraf Ben Alaya
1,226
Reputation points MVP
0 answers
Azure Functions silently stops during execution
I have an Azure function running on Consumption Flex that was silently stoped three times during the last two days. It runs using python v2. The function does't show in the invocations at all, so it looks like it never got triggered. But I know that it…
asked 1 Mar 2025, 2:05 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(188.79999999999998, 56.00000000000001%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJT%3C/text%3E%3C/svg%3E)
Johan Tokarskij
0
Reputation points
asked 1 Mar 2025, 2:05 am
Johan Tokarskij
0
Reputation points
1 answer
Subscription not allowed to create a Function App
Hi Im getting this everything time i try to create a function App in my subscription? Is there any limitation for this subscription? It's a Visual Studio one with 150 credits. "status": "Failed", "error": { …
asked 28 Feb 2025, 12:25 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 52%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJP%3C/text%3E%3C/svg%3E)
Joao Paulo Costa
0
Reputation points
commented 28 Feb 2025, 4:50 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 22%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESE%3C/text%3E%3C/svg%3E)
Shireesha Eeraboina
1,800
Reputation points Microsoft External Staff
1 answer
503 Service Unavailable responses for zip deployment of flex consumption function app from cli
I am using a Function App on the flex consumption plan. I've been deploying the code from a zip file using the azure CLI like this: az functionapp deployment source config-zip --src PATH_TO_MY_LOCAL_ZIPFILE --build-remote false -g MY_RESOURCE_GROUP_NAME…
asked 25 Feb 2025, 3:36 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 22%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES0%3C/text%3E%3C/svg%3E)
SarahKnowles-0841
35
Reputation points
commented 28 Feb 2025, 4:25 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(140.8, 85%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBT%3C/text%3E%3C/svg%3E)
Barreto, Timothy
5
Reputation points
0 answers
Azure Functions Core Tools Latest Version v3 Programming Model Compatibility
For some of my functions apps I'm currently using the v3 programming model with Azure Functions Core Tools v4.0.6280 with Functions Runtime v4.834.3.22875 Does the latest version of Core Tools still support the v3 programming model?
asked 28 Feb 2025, 11:16 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 90%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPA%3C/text%3E%3C/svg%3E)
Phillip Allan-Harding
0
Reputation points
commented 28 Feb 2025, 3:54 pm
Phillip Allan-Harding
0
Reputation points
1 answer
One of the answers was accepted by the question author.
Suppress function app's insight logs for EntityFrameWorkCore
Has anyone tried suppressing information logs generated by Microsoft.EntityFrameworkCore.Database.Command dynamically using environment variables? When using EntityFramework in function app, it logs by default ALL its SQL statements to Application…
asked 24 Feb 2025, 3:12 pm
Aqil NNIT AQLA
20
Reputation points
accepted 28 Feb 2025, 1:13 pm
Aqil NNIT AQLA
20
Reputation points
0 answers
Azure Function App - Error While Loading System Keys
I've setup an Azure Function App and when trying to access the "App Keys", I get the following error for both System Keys and Host Keys: Error while loading system keys Ask questions and use troubleshooting tools to investigate these errors.…
asked 25 Feb 2025, 6:55 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 76%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJR%3C/text%3E%3C/svg%3E)
John Rennemeyer
0
Reputation points
commented 28 Feb 2025, 12:48 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 13%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Pravallika Kothaveeranna Gari
0
Reputation points Microsoft External Staff
0 answers
Multiple Azure Http triggered function calling the azure orchestrator function
Hello Team, I have five different HTTP-triggered functions that handle pre-processing before performing the main processing. I am considering moving the main processing logic into a single Azure Orchestrator function. This function would be called by the…
asked 28 Feb 2025, 12:37 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 90%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
Satish Bellare
20
Reputation points
asked 28 Feb 2025, 12:37 pm
Satish Bellare
20
Reputation points
0 answers
HTTP streaming Azure Function will not deploy
I have an http streaming azure function that deploys intermittently. I have a version working on one premium function app but not on another. The app that is not working was working but has since stopped. I've tried redeploying the code but it is no…
asked 18 Feb 2025, 8:08 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 79%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIW%3C/text%3E%3C/svg%3E)
Iain Wadie
0
Reputation points
commented 28 Feb 2025, 12:32 pm
Pravallika Kothaveeranna Gari
0
Reputation points Microsoft External Staff
1 answer
One of the answers was accepted by the question author.
Function has no invocation records or 'live' logs
My function app is configured as such but I don't get invocation records, or logs in the live streaming window. Logs can be found in application insights through 'table > traces'. What is wrong with my function or configuration? When I click to see…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(304, 70%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EZ%3C/text%3E%3C/svg%3E)
0 answers
The invocation list for my Function Apps is not loading
FunctionApps execute, but when I go to to look at the invocation list on Azure, the page appears to start to load and then fails with the attached image of the message. I've gone through the troubleshooting and everything appears in order. Again, the…
asked 26 Feb 2025, 3:57 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 28.000000000000004%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
Andy Mareska
15
Reputation points
commented 28 Feb 2025, 11:27 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 16%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERG%3C/text%3E%3C/svg%3E)
Ranashekar Guda
270
Reputation points Microsoft External Staff
1 answer
I cannot create a function app. It always says "The subscription 'xxxxxxxxxxxxxxxxxxxxxxxx' is not allowed to create or update the serverfarm."
I cannot create a function app. It always says "The subscription 'xxxxxxxxxxxxxxxxxxxxxxxx' is not allowed to create or update the serverfarm."
asked 20 Feb 2025, 7:36 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 78%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
Georgia
0
Reputation points
commented 28 Feb 2025, 11:22 am
Shireesha Eeraboina
1,800
Reputation points Microsoft External Staff
1 answer
How to enable the always on in azure functions
How to enable the always on azure functions. We currently running the function app with Consumption plan in order to update it to always on we need assistance on that.
asked 26 Feb 2025, 10:42 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(198.4, 33%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Punit katnalli
5
Reputation points
commented 28 Feb 2025, 11:20 am
Ranashekar Guda
270
Reputation points Microsoft External Staff
0 answers
How to increase the file storage available for deployment of a Azure Function app (Consumption Plan)
I have a Consumption Plan for a Function App. When I deploy my solution (C# solution with a heavy codebase) I get this: Failed to proceed. Status code 500, " { "Message":"An error has…
asked 19 Feb 2025, 4:36 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(70.4, 31%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFS%3C/text%3E%3C/svg%3E)
Facturation S
0
Reputation points
commented 28 Feb 2025, 10:29 am
Shireesha Eeraboina
1,800
Reputation points Microsoft External Staff
1 answer
One of the answers was accepted by the question author.
I cannot see hourly, monthly pricing details for the flex consumption plan of the function app?
I'm unable to see the flex consumption app pricing plan in the azure pricing calculator documentation. How to get the estimated billing per hourly and monthly for flex consumption plan of the azure function app?
asked 28 Feb 2025, 7:52 am
Rajoli Hari Krishna
636
Reputation points
accepted 28 Feb 2025, 9:33 am
Rajoli Hari Krishna
636
Reputation points
1 answer
Event Grid Blob Webhook for Azure Functions
What part of the Azure functions services handles requests to the https://<FUNCTION_APP_NAME>.[azurewebsites.net/runtime/webhooks/blobs?functionName=Host.Functions.<FUNCTION_NAME>&code=]<BLOB_EXTENSION_KEY> endpoint referenced in…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(304, 55.00000000000001%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(112.00000000000001, 77%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
1 answer
How to fix function app stopped triggering on Blob Trigger?
Hello! I've been using Azure Function APPs to process files uploaded into a Storage Account. I am using the default Storage Polling mechanism described here…
asked 24 Feb 2025, 3:18 pm
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 72%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAK%3C/text%3E%3C/svg%3E)
Andrey Kozichev
0
Reputation points
commented 28 Feb 2025, 5:33 am
Vinodh247
28,776
Reputation points MVP
1 answer
FunctionApp Goes Offline Randomly During Automatic Warmup After Working Fine For A Year
Hi All, We have experienced issues where FunctionApps hosting in Azure can be quite unreliable, and sometimes go offline after operating for a while, in some cases for years. On the 18th of February at 21:20, after a standard 'warmup' operation one of…
asked 26 Feb 2025, 11:34 am
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(16, 0%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERD%3C/text%3E%3C/svg%3E)
Roger Davies
75
Reputation points
commented 28 Feb 2025, 5:31 am
Vinodh247
28,776
Reputation points MVP