This public hotfix resolves the following issues.
SignalR is unable to establish a connection with the server using FQDN and the notifications are not working as expected.
In Active Roles service ds.log, errors are logged for Starling Connect policy.
In Active Roles, when PC-to PC only or Enterprise Voice Telephony option is selected, for the Line URI attribute, a blank value should be allowed during enabling or modifying an account for Skype for Business.
In Active Roles MMC console, an error You entered an invalid e-mail address is displayed when adding an additional SMTP email address with special characters.
In Active Roles Management Shell, change history (Get-QARSOperation - OperationID
Defects 218229, 218749, 233275, 235386, 235763, 237296
Please download the hotfix here.
Installing this hotfix
To install the hotfix
NOTE: Before installing this hotfix, please review the included Readme as additional steps may be required post-installation of this hotfix.