Ich brauche Hilfe für eine fehlerhafte Datei

[Carol]

hi and welcome

could it be, that your file has a couple of pages? i know this sounds silly, but one thing is telling, that you still got the 3.5 mb.

i had a thought about it, so e.g.: you have 2 pages; page one has your drawing, page two is blanc, you saved your file and closed it. you open the file and page 2 shows up - blanc -.

or how about zooming in/out, etc.?

hope that helps.

good luck. 8-)