Hi, I hope this email finds you well. I am trying to use the ChimeraX Python shell to run commands programmatically (such as opening different protein structures, extracting the number of hydrogen bonds from a structure, changing the sel number, and saving the log file). When I try to run this command: run(session, "open <insert filepath>"), I am getting this error: "AttributeError: module 'chimerax.core.session' has no attribute 'ui'." I am getting similar errors when I run any run(session, ...) command, such as the first one on this tutorial: https://www.cgl.ucsf.edu/chimerax/docs/devel/tutorials/introduction.html. These commands were working around a month ago, and I am not sure why they are not working now. Could you please help me resolve this issue? Thanks in advance. Warm regards, Aashna