

If you have 32-bit Java installed then we recommend uninstalling it. Users running 64-bit Windows should only have 64-bit Java installed.Either remove the 'service dns forwarding options' portion of, or add additional 'options' lines defining name servers, such as 'server=1.1.1.1', 'server=8.8.8.8', etc. If you have any 'service dns forwarding options' configuration defined in, it will overwrite the provisioning of statically defined name servers, leaving you with no DNS.Minimum supported device firmware for U6-Series devices is 5.29.0, UAP/USW is 4.0.9, and for USG it's 4.4.34.As of UniFi Network controller 5.9, if using Cloud Access, the host system/device requires outbound 8883/tcp to be open/unrestricted.An updated/current version of Java 8 must be installed on the system hosting the controller software.Controller updates may cause your adopted devices to reprovision after controller upgrades.Most earlier versions are also supported for direct upgrade, going back to 3.1.0. Existing UniFi Network controllers must be on one of the following versions in order to upgrade directly to this version:.(Recommended) - Create an up-to-date backup before upgrading your controller in the event any issues are encountered. Setups with a lot of clients and/or devices could trigger device disconnected alerts while backup is in progress.Īdditional informationPlease report any issues you encounter with this release using the Report Bug form.元 adoption of UBB does not work properly.Applying changes to UBB does not work in New User Interface, please use the old/classic user interface.Remove 'Forget Device' option for UDM and UDM-Pro.Display Notes and Bandwidth profiles in New User Interface.Fix login issues for Admins without access to the Default site.
