I recently tried to re-install yt on my home directory of a local cluster. I used the all in one script. After installation I added the yt path to the PATH environment variable.

The installation looks ok, and the command "yt --help" works.  However, when I try to load data, which worked with a previous installation, I get this error:

Python 3.6.6 | packaged by conda-forge | (default, Jul 26 2018, 09:53:17) 

[GCC 4.8.2 20140120 (Red Hat 4.8.2-15)] on linux

Type "help", "copyright", "credits" or "license" for more information.

>>> import yt

>>> yt.load("disk_mhdhdf5_chk_0020")

python: /home/conda/feedstock_root/build_artifacts/libnetcdf_1535659474245/work/libsrc4/nc4var.c:431: nc4_vararray_add: Assertion `var->varid == grp->vars.nelems' failed.

Aborted (core dumped)

Does anyone know what this means? I must have missed something in the setup. I haven't used conda before.

Thanks!

Paco