hi,

So this:

Qt Code:
  1. QDir dir;
  2. dir.setCurrent(dir.homePath());
  3. dir.mkdir("FromQT");
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Will create a directory in your Mac home that is accessible by other?

Under non-Windows operating systems the HOME environment variable is used if it exists, otherwise the path returned by the rootPath()

rootPath: For Unix operating systems this returns "/". For Windows file systems this normally returns "c:/".

Check if you get a proper path for homePath().

Carlos.