#2177: g.gui.animation fail to create gif
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Reporter: lucadelu | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 7.0.0
Component: wxGUI | Version: svn-trunk
Keywords: g.gui.animation | Platform: Unspecified
Cpu: Unspecified |
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Hi dev,
today I discovered that g.gui.animation fail to create gif image.
Until few weeks ago it worked really well, the error that we (my colleague
told me this problem and I'm able to replicate it) discovered is the
following
{{{
must be string or buffer, not None
Reason: must be string or buffer, not None
Traceback (most recent call last):
File "/home/lucadelu/compilati/grass7/dist.x86_64-unknown-linux-
gnu/etc/gui/wxpython/animation/controller.py", line 554, in _export
duration=self.timeTick / float(1000), repeat=True)
File "/home/lucadelu/compilati/grass7/dist.x86_64-unknown-linux-
gnu/etc/python/grass/imaging/images2gif.py", line 575, in writeGif
gifWriter.writeGifToFile(fp, images, duration, loops, xy, dispose)
File "/home/lucadelu/compilati/grass7/dist.x86_64-unknown-linux-
gnu/etc/python/grass/imaging/images2gif.py", line 436, in writeGifToFile
fp.write(globalPalette)
TypeError: must be string or buffer, not None
}}}
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Ticket URL: <http://trac.osgeo.org/grass/ticket/2177>
GRASS GIS <http://grass.osgeo.org>
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