Hello, I am trying to move my robot and am constantly getting an MOTN-023 In singularity fault. It will move in joint but not in any coordinate. I have discovered a system variable in the $MRR_GRP that reads- $SNGLRTY_STP= TRUE . This is different than the other robot I have that is not having this issue. When I try to change it to false it says= variable/field is write protected. Any ideas how to get the write protect off of a system variable? I wasn't even aware you could put write protect on them.