issue_comments: 603569789

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https://github.com/pydata/xarray/issues/3815#issuecomment-603569789 https://api.github.com/repos/pydata/xarray/issues/3815 603569789 MDEyOklzc3VlQ29tbWVudDYwMzU2OTc4OQ== 5635139 2020-03-25T00:13:16Z 2020-03-25T00:13:16Z MEMBER

You did supply the traceback! But it's not reproducible. And consistent with https://github.com/pydata/xarray/issues/3831#issuecomment-595403356, it's difficult to attribute the break on examples like these.

You could try debugging into the return array[key.tuple] call, which is the last one in xarray, and identifying whether xarray is making a bad call or zarr is incorrectly failing?

 
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