Skip to main content
Community site session details

Community site session details

Session Id :
Microsoft Dynamics 365 | Integration, Dataverse...
Unanswered

Dynamics 365 App for Outlook | Error when loading emails in Outlook | Error Details: TypeError: Object doesn't support property or method 'forEach'

(0) ShareShare
ReportReport
Posted on by 4

Dear Community,

 

I am not sure if this belongs here, there is already a post in the Dynamics 365 community as well.

(3) Dynamics 365 App for Outlook error when loading - Microsoft Dynamics CRM Forum Community Forum

 

Has anyone experience an error while using the Dynamics 365 App for Outlook recently? And more importantly, any recommendation/idea on how to fix this issue?

 

Below some details:

 

I am experiencing the same issue but only on the local Outlook application on Windows 10, the Dynamics 365 App for Outlook in OWA continues to works well. See screenshots below. Note that the default browser in Windows 10 is Edge. I noticed the issue after updating the local Outlook app.

This must be related to the default browser used by the Dynamics 365 App for Outlook and the code in 10.js/app.js which the Dynamics/PowerApps team might would like to have a look into...

Any suggestion/idea how we could resolve this issue? 

For the moment, using OWA...

Thank you in advance,

CEPJC

 

Dynamics 365 App for Outlook - About Details

Power Apps
2021 release wave 1 enabled

Server version: 9.2.21013.00146
Client version: 1.4.2172-2101.3

 

Error

Error Details: TypeError: Object doesn't support property or method 'forEach'
at e.prototype._moveIndex (myenvironment.crm4.dynamics.com/.../10.js?v=1.4.2172-2101.3:5:1822)
at ref (myenvironment.crm4.dynamics.com/.../10.js
at ws (myenvironment.crm4.dynamics.com/.../app.js?v=1.4.2172-2101.3:2440:95242)
at t.unstable_runWithPriority (myenvironment.crm4.dynamics.com/.../app.js
at ga (myenvironment.crm4.dynamics.com/.../app.js
at Is (myenvironment.crm4.dynamics.com/.../app.js
at hs (myenvironment.crm4.dynamics.com/.../app.js
at Anonymous function (myenvironment.crm4.dynamics.com/.../app.js
at t.unstable_runWithPriority (myenvironment.crm4.dynamics.com/.../app.js
at ga (myenvironment.crm4.dynamics.com/.../app.js

 

Screenshots(attached)

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

News and Announcements

Now Available: 2025 Release Wave 2

Quick Links

Ramesh Kumar – Community Spotlight

We are honored to recognize Ramesh Kumar as our July 2025 Community…

Congratulations to the June Top 10 Community Leaders!

These are the community rock stars!

Announcing the Engage with the Community forum!

This forum is your space to connect, share, and grow!

Leaderboard > Microsoft Dynamics 365 | Integration, Dataverse, and general topics

#1
Adis Profile Picture

Adis 136 Super User 2025 Season 1

#2
Sohail Ahmed Profile Picture

Sohail Ahmed 81

#3
Jonas "Jones" Melgaard Profile Picture

Jonas "Jones" Melgaard 77 Super User 2025 Season 1

Product updates

Dynamics 365 release plans