>Hello Naomi and Christof
>
>I solve the problem with the messagebox command send by Naomi (messagebox(sys(2023)), and the problem is that the path of my excel file use path with long file name
>and VFP don´t like that, also i save the same file on my C:, and now they work.
>
>Many thanks for both, because always with your kindly replies i learn other useful technique to debbug my coding.
>
>Best regards and thanks you
>
>Luis Santos

I'm not sure the problem is in that long file name, but it is probably better to set temp folder to something like c:\VFPTemp in config.fpw (make sure that the folder exists).