Hi Andrew, Any chance you can share results.e for debugging purposes? Nathan On Fri, Jan 11, 2019 at 3:57 PM wrote:

Hi all,

I'm trying to access Exodus II Data from a [MOOSE]( https://mooseframework.inl.gov/) application. I'm following the instructions provided [here]( http://yt-project.org/doc/examining/loading_data.html#exodus-ii-data). My particular script is follows:

```python import yt

file_name = "results.e" ds = yt.load(file_name, step=-1) time = float(ds.current_time) ad = ds.all_data() ad["connect1", "rho"] ``` where ("connect1", "rho") is a valid field. This script fails on the last line with a traceback and the following error message:

``` RuntimeError: Region right edge[0] < left edge: width = 0.0 ```

The particular MOOSE simulation consists of two, 1D meshes. Would anyone know why I'm getting this error and how to overcome it?

Thanks in advance, Andrew _______________________________________________ yt-users mailing list -- yt-users@python.org To unsubscribe send an email to yt-users-leave@python.org