Bluetooth Low Energy (BLE) not working with FreeRTOS on STM32WB55XX

[LBali.1]

Example given on STM32WB55 github page is not working on my Nucleo board. Are there any new updates? Is someone having the same problem? Also, I would like to know are there any examples except this one? (Only HeartRate is given as a possibility on CubeMX)