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A site-package created by Esri to expose ArcGIS Desktop (ArcMap and ArcGIS Pro) geoprocessing, mapping, etc, to Python.

4 votes

What does Runtime error : 'NoneType' object has no attribute '<field_name>' mean?

As you are using a for loop to iterate through the rows there is no need to use row=rows.next() see online help for an example. Inside the if statement you can simply use continue to ignore the rest …
Neil Etheridge's user avatar