You’re offline. This is a read only version of the page.
I have had my flow running smoothly and perfectly for some time, however I am getting the error 429. Could anyone help?
It says: "Too many requests sent to the service", however there is usally only 6 or 7 a day. I know these are pushed hourly however I cant seem to fix the issue.
I figured out that some of the activities inside a loop were causing this issue. For me, Send Email , the powerapps one was causing the issue.
I added a delay of 3 mins inside the loop and then there was no throttling observed.
The only problem was that the flow took 2 hours to run, but that was fine.
hello mabel,
i'm getting the same problema but i'm not hitting the limits so far.
can you tell me whatelse can be causing it once i'm running the flow like 1x a day?
att.
I know that this is a bit of an old issue., but the problem still exists.
The 429 error means that your hitting SharePoint throttling errors. Hence the problem will go away and come back whenever your SharePoint environment is busy
During my recent battles I have written some posts about these issues whcih hopefully will help you
My ticket with Microsoft was closed/resolved and I haven't seen the issue in a few days. The diagnosis from the engineer I worked with was: This issue occurred due to throttling enforced on the Exchange side. It was not specific to your account as many other users were affected.
If you are still experiencing issues, I recommend opening a ticket with Microsoft - it was more efficient than I would have given them credit for :).
#1
Michael E. Gernaey
228
Super User 2025 Season 1
#2
David_MA
222
Super User 2025 Season 1
#3
stampcoin
194
Share
Report
All responses (
Answers (