TestCFEncodedDataStore.test_roundtrip_mask_and_scale[dtype0-create_unsigned_masked_scaled_data-create_encoded_unsigned_masked_scaled_data] OverflowError: Failed to decode variable 'x': Python integer -1 out of bounds for uint8

TestCFEncodedDataStore.test_roundtrip_mask_and_scale[dtype1-create_unsigned_masked_scaled_data-create_encoded_unsigned_masked_scaled_data] OverflowError: Failed to decode variable 'x': Python integer -1 out of bounds for uint8

test_list_engines AssertionError: assert ('pydap' in {'h5netcdf': <H5netcdfBackendEntrypoint>\n Open netCDF (.nc, .nc4 and .cdf) and most HDF5 files using h5netcdf in Xarr...in Xarray\n Learn more at https://docs.xarray.dev/en/stable/generated/xarray.backends.ScipyBackendEntrypoint.html, ...}) == False