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

Announcements

News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Automate / Cognito Forms "413 - R...
Power Automate
Unanswered

Cognito Forms "413 - Request Entity Too Large" when trying to post from form

(0) ShareShare
ReportReport
Posted on by
I have a form in Cognito Forms which is connected to Power Automate and creates a calendar event. However, when there are multiple attachments to the form, Power Automate refuses the connection with:
 
I understand there are size restrictions. To avoid the restrictions, how do we strip the attachments from the connector?
 
The flow is set like this:
1. When a new entry is created (in the Cognito Form)
2. Service Selection contains x
3. Create event v4 using dynamic data from the forms entry
 
However, the flow will not trigger due to the error 413.
 
So I am thinking I need to somehow remove the attachments from the data that some over to Power Automate. I have no idea how to do this.
Perhaps, i need to strip the attachments from Cognito forms or stop them from being read by Power Automate?
 
Is this possible?
 
Categories:
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 Users!

Kudos to our 2025 Community Spotlight Honorees

Congratulations to our 2025 community superstars!

Congratulations to the April Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Automate

#1
Vish WR Profile Picture

Vish WR 957

#2
Valantis Profile Picture

Valantis 847

#3
Haque Profile Picture

Haque 609

Last 30 days Overall leaderboard