This is the latest v5.8 build. How can I fix this?
In opposite to this, v5.6 shows:
$ /Applications/RawTherapee_.app/Contents/MacOS/rawtherapee-cli -h
objc[75424]: Class GNotificationCenterDelegate is implemented in both /Applications/RawTherapee_.app/Contents/Frameworks/libgio-2.0.0.dylib (0x10452c4c0) and /opt/local/lib/libgio-2.0.0.dylib (0x1092ee498). One of the two will be used. Which one is undefined.
(process:75424): GLib-GObject-WARNING **: 20:01:24.248: invalid cast from '(null)' to 'GTypeModule'
(process:75424): GLib-GObject-WARNING **: 20:01:24.248: plugin pointer (0x7fea11806b60) for type 'GProxyResolverGnome' is invalid
(process:75424): GLib-GObject-CRITICAL **: 20:01:24.248: g_type_add_interface_dynamic: assertion 'G_TYPE_IS_INSTANTIATABLE (instance_type)' failed
(process:75424): GLib-GIO-WARNING **: 20:01:24.248: Tried to implement non-registered extension point gio-proxy-resolver
(process:75424): GLib-GObject-WARNING **: 20:01:24.265: invalid cast from '(null)' to 'GTypeModule'
(process:75424): GLib-GObject-WARNING **: 20:01:24.265: plugin pointer (0x7fea11010c00) for type 'GTlsBackendGnutls' is invalid
(process:75424): GLib-GObject-CRITICAL **: 20:01:24.265: g_type_add_interface_dynamic: assertion 'G_TYPE_IS_INSTANTIATABLE (instance_type)' failed
(process:75424): GLib-GIO-WARNING **: 20:01:24.265: Tried to implement non-registered extension point gio-tls-backend
(process:75424): GLib-GObject-WARNING **: 20:01:24.265: invalid cast from '(null)' to 'GTypeModule'
(process:75424): GLib-GObject-CRITICAL **: 20:01:24.265: g_type_register_dynamic: assertion 'parent_type > 0' failed
(process:75424): GLib-GIO-WARNING **: 20:01:24.266: Tried to implement non-registered extension point gio-tls-backend
(process:75424): GLib-GObject-WARNING **: 20:01:24.273: invalid cast from '(null)' to 'GTypeModule'
(process:75424): GLib-GObject-WARNING **: 20:01:24.273: plugin pointer (0x7fea11010c60) for type 'GLibProxyResolver' is invalid
(process:75424): GLib-GObject-CRITICAL **: 20:01:24.273: g_type_add_interface_dynamic: assertion 'G_TYPE_IS_INSTANTIATABLE (instance_type)' failed
(process:75424): GLib-GIO-WARNING **: 20:01:24.273: Tried to implement non-registered extension point gio-proxy-resolver
** (process:75424): WARNING **: 20:01:24.463: [Lensfun] /Applications/RawTherapee_.app/Contents/MacOS/../Resources/../Resources/./share/lensfun/slr-sigma.xml:1678:104: Unknown attribute `distance' for element <distortion>!
RawTherapee, version 5.6, command line.
An advanced, cross-platform program for developing raw photos.
...
Which is not very satisifying either.