Ok, so from the error message I see that one of the libraries on your
system "libcups.2" is missing a symbol expected by the newer darktable
(_cupsEnumDests). This is probably because this symbol was added in to the
library in later versions of the operating system, but now darktable is
claiming to
Ok, I ran /Applications/darktable.app/Contents/MacOS/darktable and without
OpenCL (below):
(process:1172): GLib-GObject-CRITICAL **: 16:58:42.280: g_object_set: assertion
'G_IS_OBJECT (object)' failed
There are unassigned iop_order in the history!!!
image: 39 module: module is NULL version: 0