Having trouble with getting the BLE_heartrate_FreeRTOS example to work!

I am using TrueStudio as my IDE, so had to port the files from the example into a TrueStudio project. After a lot of work i gotten the project to build and run on the p-nucleo wb55. But when i connect to the HRSTM thorugh the ST BLE Sensor app on my phone, the heart rate never updates.. And i have a hunch that the Bluetooth connection disconnects af a short while (~30 s). As if it never registered that it actually had established a connection.

I think i have narrowved the problem down to the fact that the HCI thread takes full control of the CPU, as if it was in some sort of deadlock.. But i can't figure out why or if thats even the case.

Would be really nice if the example projects were ported to more IDE's such as the stm32CubeIDE.

Any ideas, for what is going on in my project?