Mac OS 10.14: rawtherapee-cli exits instantly with error "Killed: 9"

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.

This is a bug, so could someone please give me a hint how to solve the problem? Thank you in advance!

What do you mean by latest build? Did you compile RT yourself? Did you download it somewhere?

@HIRAM might be able to have some more insight.

What do you mean by latest build? Did you compile RT yourself? Did you download it somewhere?

I use the latest downloadable 64 bit DMG for Mac OS from https://rawtherapee.com