I tried to use "conda env create -f environment.yml" to create an environment but got the following problem:
Collecting package metadata (repodata.json): done
Solving environment: failed
ResolvePackageNotFound:
- pykerberos=1.1.14
- graphite2=1.3.10
- gstreamer=1.8.0
- pango=1.40.3
- gmp=6.1.2
- libtool=2.4.6
- harfbuzz=1.3.4
- libgfortran=3.0.0
- libgfortran-ng=7.2.0
- libedit=3.1
- jasper=1.900.1
- readline=7.0
- fontconfig=2.12.1
- ncurses=6.0
- glib=2.51.4
- dbus=1.10.22
- sparkmagic=0.12.5
- libstdcxx-ng=7.2.0
- gst-plugins-base=1.8.0
- ptyprocess=0.5.2
- x264=20131217
- libgcc-ng=7.2.0
I wonder how it is possible that there are conflicts since you successfully used an environment with the specification.