cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
Highlighted
AlexDorfmayr Advocate II
Advocate II

Error: Cannot read property 'map' of null

Hi everyone,

since yesterday I cannot open a specific Flow in Edit-Mode - everytime I see this error shortly after a few seconds of loading:

Server/Client Correlation ID: baaa02a5-b46d-462f-b84d-98dbffb2f953
Error: Unable to get property 'map' of undefined or null reference
 
flow-error.png
Any ideay how I can fix this? 
Thanks a lot in advance!
3 REPLIES 3
Community Support
Community Support

Re: Error: Cannot read property 'map' of null

Hi @AlexDorfmayr,

 

I can use Flow normally, and I have not encountered similar problems.

Please check this link, maybe this affects your use of Flow, and this problem has been fixed.

https://preview.flow.microsoft.com/en-us/support/

Please try to log out of your current account and log in again to see if the problem still exists.

 

Best Regards,

Community Support Team _ Barry
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
AlexDorfmayr Advocate II
Advocate II

Re: Error: Cannot read property 'map' of null

Hi @v-bacao-msft,

thanks for your reply and that you spend time on my problem.

Unhappily a simple logout/login didn't solve the problem - i wish it was that easy...

I want to provide further details - I tried to reopen my flow after restart, relogin with empty browser-cache - but still the same error - maby my ned screenshot is more helpful? You can see the console with several errors occured on the right.

FLow-Error_withConsole.PNG

I made some research and I was wondering - is it possible that the environment-settings have changed and therefore I'm not allowed to connect some action with others?

wybaugh
New Member

Re: Error: Cannot read property 'map' of null

I am having the exact same issue on the My Flows and Team Flows tabs.

 

ms.jpg

Helpful resources

Announcements
firstImage

New Ranks and Rank Icons released on April 21!

The time has come: We are finally able to share more details on the brand-new ranks coming to the Power Automate Community!

firstImage

Now Live: Power Virtual Agents Community!

We are excited to announce the launch of Power Virtual Agents Community. Check it out now!

firstImage

New & Improved Power Automate Community Cookbook

We've updated and improved the layout and uploading format of the Power Automate Cookbook!

thirdimage

Power Automate Community User Group Member Badge

Fill out a quick form to claim your user group badge now!

sixthImage

Community Summit North America

The top training and networking event across the globe for Microsoft Business Applications

Users online (7,334)