If the problem is still present, could anyone attach the output of `apt policy darktable`? The package from the Ubuntu archives seem to only require libexiv2-27 (>= 0.27.2) so I don't see what would cause this issue (https://packages.ubuntu.com/focal/darktable) . Also, I was able to install darktable on my 20.04 system without issues.
If the problem is still present, could anyone attach the output of `apt policy darktable`? The package from the Ubuntu archives seem to only require libexiv2-27 (>= 0.27.2) so I don't see what would cause this issue (https:/ /packages. ubuntu. com/focal/ darktable) . Also, I was able to install darktable on my 20.04 system without issues.