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

Announcements

Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Automate / Custom connector error...
Power Automate
Unanswered

Custom connector error Invalid parameters template. No property names specified in @headers

(0) ShareShare
ReportReport
Posted on by
Hello, I am trying to configure a custom connector for a specific Aauth 2 Wep API. This service requires authentification by username/password + Client secret.
I figured out I need to configure the conenctor as No authentification and pass the token by Policies
 
I succeeded to acquire the token and copy it into environment variable but when I try to request by API I have this error :
 
I checked that my header is correct :
I also try to execute Curl request generated by the editor wich works well on reqbon.com
 
Does anybody can give me a hint to solve my problem ?
 
Thank you for reading and have a nice day
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!

Leaderboard > Power Automate

#1
David_MA Profile Picture

David_MA 124 Super User 2026 Season 1

#2
Ellis Karim Profile Picture

Ellis Karim 52 Super User 2026 Season 1

#3
Expiscornovus Profile Picture

Expiscornovus 47 Most Valuable Professional

Last 30 days Overall leaderboard