After my update to 12.0.1 TotalSpaces2 2.4.9 no longer works.
crsutil shows no changes. It fails to start. I do not see any log messages in the Console app.
$ crsuil status
System Integrity Protection status: enabled (Custom Configuration).
Configuration:
Apple Internal: disabled
Kext Signing: enabled
Filesystem Protections: enabled
Debugging Restrictions: disabled
DTrace Restrictions: enabled
NVRAM Protections: enabled
BaseSystem Verification: enabled
This is an unsupported configuration, likely to break in the future and leave your machine in an unknown state.