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

Community site session details

Session Id :
Small and medium business | Business Central, N...
Suggested Answer

365 Business Central and Dataverse, 365 Dynamis Sales integration problem

(0) ShareShare
ReportReport
Posted on by 5

Hi,

I'm getting an error "NAV XRM DLL proxy version 100 is not registered. CRM Integration is not available" when trying to run the BC Dataverse Connection setup.

Any tips appreciated.

I have the same question (0)
  • Robert50 Profile Picture
    212 on at
    RE: 365 Business Central and Dataverse, 365 Dynamis Sales integration problem

    I'm having  a similar issue and found this.  Make sure you're on a supported version.  community.dynamics.com/.../how-to-enable-oauth-authentication-in-dynamics-365-integration-for-dynamics-nav-and-dynamics-365-business-central

  • Suggested answer
    Chanky Profile Picture
    85 on at
    RE: 365 Business Central and Dataverse, 365 Dynamis Sales integration problem

    1. From search (top right corner), open "Dataverse Connection Setup" (Don't go with Assisted Setup)
    2. Select the URL of your Dataverse environment by clicking the 3 dots (Assist Edit).
    3. SDK Version should show version 91 by default.
    4. Enable data synchronization.
    5. When prompted, sign in with your Dataverse environment admin account, and wait until setup is completed.

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

Responsible AI policies

As AI tools become more common, we’re introducing a Responsible AI Use…

Neeraj Kumar – Community Spotlight

We are honored to recognize Neeraj Kumar as our Community Spotlight honoree for…

Leaderboard > Small and medium business | Business Central, NAV, RMS

#1
OussamaSabbouh Profile Picture

OussamaSabbouh 3,377

#2
Jainam M. Kothari Profile Picture

Jainam M. Kothari 2,696 Super User 2025 Season 2

#3
YUN ZHU Profile Picture

YUN ZHU 1,512 Super User 2025 Season 2

Last 30 days Overall leaderboard

Featured topics

Product updates

Dynamics 365 release plans