![D365 For Outlook 2016: There is a Problem communication with the Microsoft Dynamics CRM server for D365 v9 | D365 Demystified D365 For Outlook 2016: There is a Problem communication with the Microsoft Dynamics CRM server for D365 v9 | D365 Demystified](https://dynamicscrmclub.files.wordpress.com/2019/01/error.png)
D365 For Outlook 2016: There is a Problem communication with the Microsoft Dynamics CRM server for D365 v9 | D365 Demystified
![Pablo Peralta's Blog - “Cannot connect to Microsoft Dynamics CRM server because we cannot authenticate your credentials” error while setting up outlook client through ifd Pablo Peralta's Blog - “Cannot connect to Microsoft Dynamics CRM server because we cannot authenticate your credentials” error while setting up outlook client through ifd](https://aspblogs.blob.core.windows.net/media/pabloperalta/Media/image_26119722.png)
Pablo Peralta's Blog - “Cannot connect to Microsoft Dynamics CRM server because we cannot authenticate your credentials” error while setting up outlook client through ifd
![Fix: Cannot Connect to Microsoft Dynamics CRM Server Because We Cannot Authenticate Your Credentials Fix: Cannot Connect to Microsoft Dynamics CRM Server Because We Cannot Authenticate Your Credentials](https://becomethesolution.com/images/easyblog_articles/1811/crm-cannot-connect-to-microsoft-dynamics-crm-server.png)