I think something is wrong with the last changes. On wednesday 19 I could run the attached scripts (with gretl for Windows) without any problem, but on monday I installed the new Windows gretl snapshot and today I obtained the same error as Sven mentioned: I get the beginning of the .po file in the script output, and the error: "The systen cannot find the specified file". I downloaded the current Windows snapshot, and now I do not obtain the .po file in the script output, but the same error is displayed on the screen, and the script aborted. (Unluckily I did not save the gretl_install.exe file of the week before) -- Ignacio Díaz-Emparanza Dpto. de Economía Aplicada III (Econometría y Estadística) UPV-EHU