Issues with new conda/analysis3 importing netCDF4

Technical Infrastructure
,
1

Description of request:

Environment:

NCI gadi login node

conda/analysis3

What executed:

$ module load conda/analysis3
$ python
>>> from netCDF4 import Dataset

Actual results:

Traceback (most recent call last):
File “”, line 1, in
File “/g/data/xp65/public/apps/med_conda/envs/analysis3-26.02/lib/python3.11/site-packages/netCDF4/init.py”, line 3, in
from ._netCDF4 import *
ImportError: /g/data/xp65/public/apps/med_conda/envs/analysis3-26.02/lib/python3.11/site-packages/netCDF4/../../../././libmpi_mpifh.so.40: undefined symbol: ompi_instance_count

Expected results:

No error

Additional info:

Earlier today I was running the same jobs with conda/analysis3-26.01 as the default, so I assume the default version has just changed to conda/analysis3-26.02

2

Hi Susan,

We’re having a few issues that we’re currently grinding away at solving.

As of right now, the 26.02 environment is broken. I think 26.03 is working, but I’d need to double check.

I would recommend using conda/analysis3-26.01 explicitly for now. Fingers crossed 26.02 & 26.03 will be working as intended very soon (later today or tomorrow).

Sorry for the disruption.

1 Like
3

Hey Susan,

conda/analysis3-26.02, (and all other conda environments, including 26.01 and 26.03) should now be working again.