Hey, I moved my rig and I did some reconfiguration and somehow I have messed up something with setting my clocks and fan speeds.

probably something really simple, can somebody point out where the error is ?

I use script to set clocks/fans:
nvidia-smi -i 0 -pm 1
nvidia-smi -i 0 -pl 244
nvidia-smi -i 1 -pm 1
nvidia-smi -i 1 -pl 244
DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a [gpu:0]/GPUFanControlState=1 -a [fan:0]/GPUTargetFanSpeed=85
DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a [gpu:0]/GPUFanControlState=1 -a [fan:1]/GPUTargetFanSpeed=85
DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a '[gpu:0]/GPUMemoryTransferRateOffsetAllPerformanceLevels=2500'

DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a [gpu:1]/GPUFanControlState=1 -a [fan:2]/GPUTargetFanSpeed=85
DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a [gpu:1]/GPUFanControlState=1 -a [fan:3]/GPUTargetFanSpeed=85
DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a '[gpu:1]/GPUMemoryTransferRateOffsetAllPerformanceLevels=2500'

when I run it I get error:
ERROR: Error assigning value 85 to attribute 'GPUTargetFanSpeed' (brigid:0[fan:0]) as specified in assignment '[fan:0]/GPUTargetFanSpeed=85' (Unknown Error).
ERROR: Error assigning value 85 to attribute 'GPUTargetFanSpeed' (brigid:0[fan:1]) as specified in assignment '[fan:1]/GPUTargetFanSpeed=85' (Unknown Error).
ERROR: Error assigning value 85 to attribute 'GPUTargetFanSpeed' (brigid:0[fan:2]) as specified in assignment '[fan:2]/GPUTargetFanSpeed=85' (Unknown Error).
ERROR: Error assigning value 85 to attribute 'GPUTargetFanSpeed' (brigid:0[fan:3]) as specified in assignment '[fan:3]/GPUTargetFanSpeed=85' (Unknown Error).


what have I done, what's the fix ?