Cannot import "Coordinates" from xarray

[erik-rossbach-DUS]

In the file expressions.py, line 23, there is a call to import Coordinates from xarray

However, this line kept raising an error:

ImportError: cannot import name 'Coordinates' from 'xarray'

I have found simply removing the s in 'Coordinates' fixed this issue:

from xarray import Coordinate**s**, DataArray, Dataset -> from xarray import Coordinate, DataArray, Dataset

[FabianHofmann]

interesting, could you say which xarray version you are using?

[erik-rossbach-DUS]

I am using:

• xarray v. 2023.1.0
• linopy v. 0.3.2

[FabianHofmann]

could you update your xarray version and try again?

[erik-rossbach-DUS]

I was under the wrong impression that I had the most recent version of xarray installed.

Indeed, the import statement works with the most recent release of xarray v. 2023.12

Thank you for your help!