Please give alsa-info.sh output. Run the script with --no-upload option and attach the output. The error message "cannot find the slot for index 0 (range 0-0), error: -16" usually implies that you specify the module option index=0 for this driver while the given slot (0) has been already occupied by another sound card (e.g. USB-audio). In that case, it's more about a configuration failure.