Error "Browser restrictions prevented us from creating the dialog box. The domain of dialog box and the domain of the add-in host are not in the same security"

Symptom

User is seeing error "Browser restrictions prevented us from creating the dialog box. The domain of dialog box and the domain of the add-in host are not in the same security" in Outlook when sending emails from Outreach add in.

Applies To

• Office 365

Resolution

Contact your IT / Office 365 admin to check your Outlook profile permissions.

Cause

We usually see this error when user doesn't have the correct permissions to send in Outlook profile.