xTaskNotifyStateClear missing?

error: implicit declaration of function ‘xTaskNotifyStateClear’; did you mean ‘xTaskNotifyWait’? [-Werror=implicit-function-declaration]

why am i receiving this error when the other task macros are present like xTaskNotifyFromISR?

The macro is here: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/V10.4.1-kernel-only/include/task.h#L2622

and the function it calls is here

Looks like configUSE_TASK_NOTIFICATIONS is the only conditional compilation required - do you have that set to 1 in FreeRTOSConfig.h? (or left undefined, as I think it defaults to 1)?