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

Announcements

No record found.

News and Announcements icon
Community site session details

Community site session details

Session Id :
Customer experience | Sales, Customer Insights,...
Unanswered

PowerApps Portals Issue: "An unknown failure has occurred"

(0) ShareShare
ReportReport
Posted on by

Hi everyone!

An unknown failure has occurred when I'm trying to submit my form on my PowerApps Portal. Below I tried to describe the creation process of my form.

1. First of all, I created new form in PowerApps in existing entity

portal-content_5F00_1.png

portal-content_5F00_3.png

2. Then by using wizard I created Web page with my Entity Form

portal-content_5F00_2.png

3. After that I have received a usual error in my CRM. I think it doesn't causes my "an unknown failure" but decided to mentioned it.

portal-content_5F00_33.png

4. The next step - is creating menu. And set web roles for entity permissions in CRM

portal-content_5F00_4.png

5. Here is my page:

portal-content_5F00_5.png

6. And the last step - trying to fill and submit my form. There are only 3 mandatory fields in it.

portal-content_5F00_6.png

I have the same question (0)

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

Quick Links

Introducing the 2026 Season 1 community Super Users

Congratulations to our 2026 Super Stars!

Meet the Microsoft Dynamics 365 Contact Center Champions

We are thrilled to have these Champions in our Community!

Congratulations to the April Top 10 Community Leaders

These are the community rock stars!

Leaderboard > Customer experience | Sales, Customer Insights, CRM

#1
ManoVerse Profile Picture

ManoVerse 128 Super User 2026 Season 1

#2
11manish Profile Picture

11manish 95

#3
Muhammad Shahzad Shafique Profile Picture

Muhammad Shahzad Sh... 69 Most Valuable Professional

Last 30 days Overall leaderboard

Product updates

Dynamics 365 release plans