this test indicates that the PRU and ADC are malfunctioning

Good day

I have flashed the BeagleBone Blue with the latest image I could find that served my purposes and flashed it with bone-debian-10.3-iot-armhf-2020-04-06-4gb.img

I installed the librobotcontrol package as per Method 1 .

When I execute rc_test_drivers this is returned

Kernel: 4.19.94-ti-r42
BeagleBoard.org Debian Buster IoT Image 2020-04-06
Debian: 10.11

PASSED: gpio 0
PASSED: gpio 1
PASSED: gpio 2
PASSED: gpio 3
PASSED: pwm0
PASSED: pwm1
PASSED: pwm2
PASSED: eqep0
PASSED: eqep1
PASSED: eqep2
ERROR: pru-rproc driver not loaded
PASSED: uart1
PASSED: uart2
PASSED: uart4
PASSED: uart5
PASSED: i2c1
PASSED: i2c2
PASSED: spi
PASSED: LED
PASSED: ADC iio

Currently running on a:
MODEL_BB_BLUE
Robot Control library Version:
1.0.5

The only remedy for the ERROR: pru-rproc driver not loaded message appears to be re-flashing the EMMC as I am running the latest version which version do you suggest I flash the EMMC with else could you provide me with a solution without having to re-flash?

Thanking you in advance

Yours sincerely

Anton