The following bugs have been resolved in MR version 1.1.1424.
Issue Key Summary
WIFIX-3231 Walled Garden cannot be enabled from Central Wireless.
WIFIX-3215 No error message is provided in Central when a voucher is set with the same start time and end time.
WIFIX-3196 Central Wireless does not provide an option to enable 802.11r fast roaming for AP6.
WIFIX-3186 Central Wireless shows MU-MIMO as disabled for newly registered AP6 access points.
WIFIX-2896 The administrator cannot edit any sites in Central Wireless if the site is created with the country location set as UAE.
WIFIX-2880 When the AP6 SSID is configured to use WPA3-Enterprise with the Internal Radius server the authentication does not work properly.
Please visit https://doc.sophos.com/support/kil/index.html.