web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

Welcome to the Power Platform Communities
News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Apps / Cant open powerapps app
Power Apps
Unanswered

Cant open powerapps app

(0) ShareShare
ReportReport
Posted on by VS-03090517-0 14
Failed to create or join session (API: NewInstance)xhr error. Status: 504, response:   Session ID: 4d2fa949-b310-453a-aaeb-dac5d7a3a621 i am getting this error may i know who else its getting error and how to resolve it 
error12.PNG
Categories:
Power Apps Pro Dev & ISV
I have the same question (3)
  • CU13121120-0 Profile Picture
    CU13121120-0 2 on at
    Same issue with me. Its been like this for few days. Nope of the apps are opening to edit. 

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

News and Announcements

Welcome to the Power Platform Communities

Quick Links

Introducing the 2026 Season 1 community Super Users

Congratulations to our 2026 Super Users!

Kudos to our 2025 Community Spotlight Honorees

Congratulations to our 2025 community superstars!

Congratulations to the February Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Apps

#1
WarrenBelz Profile Picture

WarrenBelz 525 Most Valuable Professional

#2
Haque Profile Picture

Haque 273

#3
Kalathiya Profile Picture

Kalathiya 232 Super User 2026 Season 1

Last 30 days Overall leaderboard

Featured topics

Auto-Populate field Power Pages
Gallery Tabs - Show or Hide Tabs based on Field Value
How to patch multiple records at once
Enable Copilot for end users in model-driven apps
Question for everyone : How are you using Create Text GPT in AI Builder?
Community content - sample components, blogs etc. - Link to this page (http://aka.ms/PCFdemos)
Welcome to the Power Apps forum!

Product updates

Microsoft Power Platform Community release plans