.dxf file opening issue

[Anonymous]

Hi,

My goal is to export a dxf file by running a procedure in AIMMS. 

I've created a procedure which produces the text which is shown when a dxf file is opened with notepad. 

I've figured out how to do this manually by using notepad, saving it as .dxf, and then opening it in AutoCAD.

However, when I do the same, only by exporting a text file through AIMMS as a dxf file, I have issues opening the file. 

Upon opening a popup window appears, which asks me to press enter. Afterwards, the document is not opened and no error messages appear.

The odd thing is, that if I open the .dxf file with notepad, copy it to another notepad and save it as .dxf file, AutoCAD has no trouble opening the file. 

Has anyone a suggestion why AutoCAD is not able to read the first document?

Thank you in advance. 

[Wheelie22]

If you save them both are they the same size (als je ze beide saved zijn ze dan even groot) ?

Because you have these save options (ondat je deze save opties hebt) :

Is this the same on another PC (doet hij dit ook op een andere PC)

"exporting a text file through AIMMS as a dxf file" does it close the file (sluit hij de file) ?