
dear community,
i would be grateful for assistant on resolved issue setup Outlook app
when trying to access Dynamcis365 outlook app receiving AuthenticationProvider Failed
.
we currently running lDynamics365 9.1 with update 9.1.0010.0102 on-premise with windows server 2012re ADFS with exchange 2019 on premise.
Many thanks,
PJ
I was missing step on dynamics365 which used powershell and change the outlook app to external facing all working now.
Add-PSsnapin *crm* $ClaimsSettings = Get-CrmSetting -SettingType OAuthClaimsSettings $ClaimsSettings.Enabled = $true Set-CrmSetting -Setting $ClaimsSettings