html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue https://github.com/pydata/xarray/pull/2530#issuecomment-482404244,https://api.github.com/repos/pydata/xarray/issues/2530,482404244,MDEyOklzc3VlQ29tbWVudDQ4MjQwNDI0NA==,31115101,2019-04-12T01:47:17Z,2019-04-12T01:47:17Z,CONTRIBUTOR,"> Hi @lilyminium - I appreciate your patience with this. I think we are almost there! > > We have a few failing tests. Zarr is raising a `ValueError: missing object_codec for object array`. This is [pretty old](https://github.com/zarr-developers/zarr/blame/master/zarr/storage.py#L377), so I don't think it's due to an upstream zarr change. > > Do you have any idea what might be going on here? I haven't had time to dig deep into it. Whoops, I think I was looking at the unicode dtype and forgot which branch I was in, then ran tests in the wrong environment... hopefully fixed now.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,376116903