Skip to main content

Notifications

Community site session details

Community site session details

Session Id :
Power Automate - General Discussion
Unanswered

Flow sporadically failing - A client certificate or authorization header was not provided

(1) ShareShare
ReportReport
Posted on by 438
I have a flow that is sporadically failing.  The connection reference is always showing as connected.
 
 
The flow can literally fail, and then successfully run seconds later.
 
Any ideas why it is doing this?  The account listed as the connection reference does have MFA enabled - however, I tested out reconnecting the connection reference every 24 hours and made no difference to the flow failing randomly.
 
Is there another way to sort the connection out?  Or is my only option recreating the flow?
Categories:
  • SamLed Profile Picture
    2,330 Moderator on at
    Flow sporadically failing - A client certificate or authorization header was not provided
     
    Give a try replacing connection by new one.
     
     
    Regards,
    Sam

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

🌸 Community Spring Festival 2025 Challenge 🌸

WIN Power Platform Community Conference 2025 tickets!

Markus Franz – Community Spotlight

We are honored to recognize Markus Franz as our April 2025 Community…

Kudos to the March Top 10 Community Stars!

Thanks for all your good work in the Community!

Leaderboard

#1
WarrenBelz Profile Picture

WarrenBelz 146,513 Most Valuable Professional

#2
RandyHayes Profile Picture

RandyHayes 76,287 Super User 2024 Season 1

#3
Pstork1 Profile Picture

Pstork1 65,688 Most Valuable Professional

Leaderboard