In the Import S7 project wizard it might happen that the step Select variables does not display any columns to show and select variables to be imported in the editor.
In the Import S7 project wizard it might happen that the step Select variables does not display any columns to show and select variables to be imported in the editor.
It has been addressed an issue in the zenon 7.10 editor so that Import S7 project wizard always displays columns to select and import variables correctly.
As a workaround, in the wizard Select variables step it is possible to add the columns manually by right-clicking over the grey top header and choosing the option Column selection... S7 project variables can be successfully imported afterwards.