Installation error in 'make' command, re: xt::col and row

Hello,
I recently ran into some issues with my openmc installation (from source on linux), so I decided to just remove and reinstall it. However, now I am having issues with the resinstallation, following the Quickstart Guide. When I run the ‘make’ command, everything goes fine until building photon.cpp.o, at which point I get the following error message:


What’s strange is that none of the code involved with this seems to have changed in the last ~2yrs since I originally installed openmc. I also attempted checking out a much older commit, but the issue remained. I’m really not sure what’s going on, so any ideas on how to fix this are appreciated.

Thanks,
Jack

Update: still unclear what the issue was, but I was able to fix it once i found all the remnants of my old xtensor installation and deleted those