81 questions with Azure Web PubSub tags

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1 answer One of the answers was accepted by the question author.

Why I get Azure "Operation returned an invalid status 'Not Found'" when trying to create Identify on Azure Web PubSub

Hi I have been using few simple Python codes to generate Identity in Web Pub Sub, but it has stopped working by raising "Operation returned an invalid status 'Not Found'" error. I have added my codes here and I confirm I run these codes in two…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-05-28T00:22:27.8833333+00:00
Intelicosmos 40 Reputation points
commented 2025-05-28T01:51:08.4+00:00
Intelicosmos 40 Reputation points
1 answer

Authentication Blocking Frontend Requests in Deployed Python App

I have developed a Python web application with multiple routes and deployed it using a web app service. I also configured authentication by enabling an identity provider. However, after enabling authentication, all routes have become restricted, and I am…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-05-08T05:46:35.6733333+00:00
Amit Developer- Atlantic 20 Reputation points
commented 2025-05-19T10:24:26.4666667+00:00
Laxman Reddy Revuri 5,395 Reputation points Microsoft External Staff Moderator
1 answer

WebPubSub Managed Identity in Event Handler not recognized

Hey all, does anyone have an idea why my event handler for Web PubSub claims I don't have a Managed Identity if in fact I do have one? Is this a bug? I have tried everything (turn on and off, restart the resource, ...) but to no avail. It seems I…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-05-01T08:59:19.81+00:00
Adrian Stauffer 20 Reputation points
answered 2025-05-08T06:02:40.96+00:00
SnehaAgrawal-MSFT 22,706 Reputation points Moderator
2 answers One of the answers was accepted by the question author.

can an file of web app in Kudo can be deleted through Azure devops

1. How can I remove the default homepage from my Azure Web App hosting as a PaaS service? 2. If I find the default file (e.g., hostingstart.html) in the site/wwwroot folder via Kudu, how can I delete or replace it through Azure DevOps? 3. Is it possible…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-05-05T20:57:24.71+00:00
Jayakumar R 40 Reputation points
accepted 2025-05-07T08:17:45.3066667+00:00
Jayakumar R 40 Reputation points
2 answers

azure web app error 403 quota exceeded

azure web application quota exceeded this is my first deployment so it may not be configured correctly. error code 403

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-05-05T18:00:25.37+00:00
Hill Abrahams 0 Reputation points
answered 2025-05-07T05:53:49.27+00:00
Sampath 3,750 Reputation points Microsoft External Staff Moderator
1 answer

Development environment shouldn't be enabled for deployed applications

Error. An error occurred while processing your request. Request ID: 00-d84212a0f0ecfa85b5326f4b940d2d41-8ce5b9e91288d76d-00 Development Mode Swapping to Development environment will display more detailed information about the error that occurred. The…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-04-21T21:37:33.61+00:00
Shawn Mccabe 0 Reputation points
commented 2025-04-29T06:06:02.63+00:00
Harshitha Veeramalla 1,301 Reputation points Microsoft External Staff Moderator
1 answer

Negotiated url is not working while connecting to Azure webpubsub for socketio

I have a client and .net API and an azure webpubsub resource for socketio. I am trying to connect to pubsub via negotiated url. Clinet (js) hits '/negotiate' endpoint of APi which generates negotiated url using _webPubSubServiceClient = new…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-03-18T04:45:37.5933333+00:00
Devender Singh 25 Reputation points
answered 2025-04-11T11:38:55.3333333+00:00
SnehaAgrawal-MSFT 22,706 Reputation points Moderator
1 answer One of the answers was accepted by the question author.

Pubsub message size limit issue

When we are trying to send a large pubsub json message to a group, the pubsub rest api is throwing 500 Internal Error. We are using azure messaging python sdk to send message to a pubsub group. We checked the request content length of the api call and…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2021-07-26T10:41:20.067+00:00
Nayan Das 71 Reputation points
edited a comment 2025-04-10T15:53:28.6433333+00:00
Ian Day 0 Reputation points
1 answer

Receiving HTTP 401 “invalid token” errors when calling the REST API.

My application is failing to establish a API connection to Azure Web PubSub. The service responds with a 401 (Unauthorized) error. I have verified my connection string and credentials in the Azure Portal, but the issue persists.I'm used third party tool…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-03-24T10:08:16.5966667+00:00
Ahmad Firdaus 0 Reputation points
edited an answer 2025-03-26T14:42:36.9033333+00:00
Alekhya Vaddepally 1,670 Reputation points Microsoft External Staff Moderator
1 answer

401 unauthorised azure web pub sub for socket IO

I am creating a simple chat app using Azure web pub sub for SocketIO and asp.net core api. The client(js) is hitting the api controller and using Azure SDK WebPubSubServiceClient the pub sub access url along with token is generated and returned to…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-03-09T08:21:25.37+00:00
Devender Singh 25 Reputation points
commented 2025-03-20T00:08:56.01+00:00
Siva Nair 2,340 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

how to start editing azure webpage?

I have a web page created in azure: username.azurewebsites.net, by my organization. I would like to edit this page but no idea how to start on this. How to find and get into my root directory and change it. My organization should have username and…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-03-19T18:46:20.2933333+00:00
Balvers, Ron 20 Reputation points
commented 2025-03-19T20:26:34.5033333+00:00
Balvers, Ron 20 Reputation points
1 answer

Azure Web PubSub HTTP header case sensitivity

I have set up an Azure Web PubSub Service that uses event handlers towards a Python FastAPI application hosted as an Azure Container App. When the PubSub service is connecting to the Container App, it first does an OPTIONS request to the…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-02-24T13:45:50.3666667+00:00
Dagfinn Nærheim 0 Reputation points
commented 2025-03-11T08:58:02.7266667+00:00
Alekhya Vaddepally 1,670 Reputation points Microsoft External Staff Moderator
1 answer

Web Deploy experienced a connection problem with the server and had to terminate the connection. Contact your server administrator if the problem persists. Learn more at: https://go.microsoft.com/fwlink/?LinkId=221672#ERROR_CONNECTION_TERMINATED. Unexpe

Web Deploy experienced a connection problem with the server and had to terminate the connection. Contact your server administrator if the problem persists. Learn more at:…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2025-02-28T06:50:18.9466667+00:00
Mlungisi Magwenyane 0 Reputation points
edited an answer 2025-03-06T10:06:42.9566667+00:00
Alekhya Vaddepally 1,670 Reputation points Microsoft External Staff Moderator
1 answer

How to Trigger Node Azure Functions WebPubSub Trigger Binding in for messages from Users locally ?

Hi all, I want to create a serverless Client -> Azure Function for bi-directional communication using Azure Functions with the Azure WebPubSub Trigger binding "in" for user messages. I followed everything in the following tutorial…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
5,909 questions
asked 2025-02-01T01:39:19.98+00:00
Smith Johnson 0 Reputation points
edited a comment 2025-02-07T13:47:28.7333333+00:00
Ranashekar Guda 2,670 Reputation points Microsoft External Staff Moderator
1 answer

Best practices for implementing Notifications and Streaming (Gen AI-enabled chats) in Blazor Web App

Need some architectural guidance. I am building a B2C solution using Blazor Web App model. The entire stack is C# and runs on Azure. I am just trying to understand some best practices for integrating the following capabilities: Push Notifications…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
Developer technologies .NET Blazor
asked 2025-01-11T13:56:34.58+00:00
Manoj Ganapathi 0 Reputation points
commented 2025-02-01T07:08:11.84+00:00
oliver ava 0 Reputation points
1 answer

Developing Cross-Platform MAUI Applications with VB.NET

Is it possible to develop cross-platform MAUI applications using VB.NET? Guidance and resources on this topic have been difficult to find.

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
Developer technologies .NET .NET MAUI
Developer technologies VB
asked 2025-01-17T18:15:22.62+00:00
whvbntsql 0 Reputation points
commented 2025-01-28T12:18:16.6733333+00:00
Harshitha Veeramalla 1,301 Reputation points Microsoft External Staff Moderator
1 answer

In Azure Web PubSub, How to receive messages in backend microservice for processing

Requirement: My clients are using simple WebSocket connection to send messages. I want to receive these messages inside my backend .NET 8 web api and process them further to send fine-tuned data to some distributed cache services. From documentation, I…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
Developer technologies ASP.NET ASP.NET Core
Developer technologies C#
asked 2025-01-10T05:55:02.9966667+00:00
Dheeraj Awale 21 Reputation points
commented 2025-01-27T03:32:47.8166667+00:00
Laxman Reddy Revuri 5,395 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Path parameters in Web PubSub Service

Hello, I am trying to setup event handlers in Azure PubSub which reads and forwards path parameters, but I didn't find a way how to do it. Does it support such a scenario? pubsub wss: wss://mysite.webpubsub.azure.com/client/hubs/hubname/{pathParam} …

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2024-12-09T08:38:50.2233333+00:00
Martin Body 20 Reputation points
accepted 2024-12-23T06:54:24.3+00:00
Martin Body 20 Reputation points
1 answer

Issues with WebPubSub and SignalR Integration

I am working on a sample demo to make WebPubSub functional. I tried using the SignalR service, but WebPubSub seems to work for my case via API client with the following GET request: <web-pubsub-endpoint>/socket.io/?EIO=4&transport= However, it…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
Azure SignalR Service
Azure SignalR Service
An Azure service that is used for adding real-time communications to web applications.
161 questions
asked 2024-11-04T15:12:46.6366667+00:00
Loges Logon 5 Reputation points
commented 2024-11-11T11:25:50.91+00:00
ajkuma 28,036 Reputation points Microsoft Employee Moderator
1 answer One of the answers was accepted by the question author.

Azure Web Pubsub migrate to mqtt

I am new to Azure migration and using a sample application to test before we migrate and I want ask some questions.   Sampling with the example for first experience of…

Azure Web PubSub
Azure Web PubSub
An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
97 questions
asked 2024-10-27T15:13:44.73+00:00
George Sebastain 20 Reputation points
commented 2024-11-05T08:11:03.19+00:00
ajkuma 28,036 Reputation points Microsoft Employee Moderator