pomnk@calculate ~ $ sudo emerge --info
!!! Repository 'gentoo' has sync-type attribute set to unsupported value: 'calculate'
!!! Installed sync-types are: '['cvs', 'git', 'mercurial', 'rsync', 'svn', 'webrsync']'
!!! Repository 'distros' has sync-type attribute set to unsupported value: 'calculate'
!!! Installed sync-types are: '['cvs', 'git', 'mercurial', 'rsync', 'svn', 'webrsync']'
!!! Repository 'calculate' has sync-type attribute set to unsupported value: 'calculate'
!!! Installed sync-types are: '['cvs', 'git', 'mercurial', 'rsync', 'svn', 'webrsync']'
Traceback (most recent call last):
  File "/usr/lib/python-exec/python3.11/emerge", line 59, in <module>
    retval = emerge_main()
             ^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/_emerge/main.py", line 1306, in emerge_main
    return run_action(emerge_config)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/_emerge/actions.py", line 3964, in run_action
    return action_info(
           ^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/_emerge/actions.py", line 1942, in action_info
    sync = portage.sync.module_controller.get_class(repo.sync_type)()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/portage/module.py", line 160, in get_class
    raise InvalidModuleName(f"Module name '{modname}' is invalid or not found")
portage.module.InvalidModuleName: Module name 'calculate' is invalid or not found