Comment 10 for bug 347987

I get the following error when trying to save a test SVG drawing (with 3 objects on 3 separate layers) as 'GIMP XCF maintaining layers (*.XCF)' file (grid/guidelines options _not_ checked when asked while exporting) with attached py-extension installed in '~/.config/inkscape/extensions':

Inkscape has received additional data from the script executed. The script did not return an error, but this may indicate the results will not be as expected.

Traceback (most recent call last):
  File "/Users/suv/.config/inkscape/extensions/gimp_xcf.py", line 174, in <module>
    e.affect()
  File "/Users/suv/Applications/Inkscape-047pre1-2.app/Contents/Resources/extensions/inkex.py", line 198, in affect
    self.effect()
  File "/Users/suv/.config/inkscape/extensions/gimp_xcf.py", line 168, in effect
    x = open(xcf, 'r')
IOError: [Errno 2] No such file or directory: '/var/folders/Bx/BxOeEE6mE3OWCL6lydnpAE+++TQ/-Tmp-/tmptKMn8y/inkscape_gimp_xcf_tmpIWe1XAxcf'

LeWitt:-Tmp- suv$ ll tmptKMn8y/
total 144
-rw-r--r-- 1 suv staff 52 Jul 25 21:21 junk_from_gimp.txt
-rw-r--r-- 1 suv staff 34975 Jul 25 21:21 layer1.png
-rw-r--r-- 1 suv staff 18202 Jul 25 21:21 layer2.png
-rw-r--r-- 1 suv staff 9472 Jul 25 21:21 layer3.png
LeWitt:-Tmp- suv$

The export fails and no '(path_to/filename).xcf' is created.