Debian Bug report logs - #798865
Stitchung with enblend fails

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Ralf Jung <post@ralfj.de>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: hugin: Stitching fails when project folder path contains umlaut ("ö")

Date: Sun, 13 Sep 2015 18:55:45 +0200

Package: hugin
Version: 2015.0.0~rc3+dfsg-1+b1
Severity: normal

Dear Maintainer,

Stitching with the enblend blender fails silently (i.e., without any explanation)
when the path to the project contains special characters, e.g. the umlaut "ö".
After renaming the folder, the error is gone.

Kind regards,
Ralf

-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (990, 'testing'), (100, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.1.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages hugin depends on:
ii  enblend                   4.1.3+dfsg-2
ii  enfuse                    4.1.3+dfsg-2
ii  hugin-tools               2015.0.0~rc3+dfsg-1+b1
ii  libc6                     2.19-19
ii  libexiv2-14               0.25-2
ii  libfftw3-double3          3.3.4-2
ii  libgcc1                   1:5.2.1-16
ii  libgl1-mesa-glx [libgl1]  10.6.3-1
ii  libglew1.10               1.10.0-3
ii  libglu1-mesa [libglu1]    9.0.0-2
ii  libgomp1                  5.2.1-16
ii  libimage-exiftool-perl    10.00-1
ii  libpano13-3               2.9.19+dfsg-1+b2
ii  libsqlite3-0              3.8.11.1-1
ii  libstdc++6                5.2.1-16
ii  libtiff5                  4.0.5-1
ii  libvigraimpex4            1.9.0+dfsg-10+b3
ii  libwxbase3.0-0v5          3.0.2+dfsg-1.2
ii  libwxgtk3.0-0v5           3.0.2+dfsg-1.2
ii  make                      4.0-8.2

hugin recommends no packages.

hugin suggests no packages.

-- no debconf information

Message #10 received at 798865@bugs.debian.org (full text, mbox, reply):

From: Ralf Jung <post@ralfj.de>

To: 798865@bugs.debian.org

Subject: Re: hugin: Stitching fails when project folder path contains umlaut ("ö")

Date: Sun, 13 Sep 2015 19:01:36 +0200

Hi,

> Stitching with the enblend blender fails silently (i.e., without any explanation)
> when the path to the project contains special characters, e.g. the umlaut "ö".
> After renaming the folder, the error is gone.

Seems I was too fast here; the bug is not fixed by renaming the folder.
The "enblend" blender seems to be simply broken: I just created a new
project, auto-added some control points, and ran the optimizer. There is
no error message.
Using the built-in blender works, but I fear results will be not as good
as with enblend.

Kind regards,
Ralf

Message #19 received at 798865@bugs.debian.org (full text, mbox, reply):

From: Stefan Peter <s_peter@swissonline.ch>

To: 798865@bugs.debian.org

Subject: Re: Re: hugin: Stitching fails when project folder path contains umlaut ("ö")

Date: Mon, 14 Sep 2015 12:14:36 +0200

Hi Ralf

On Sun, 13 Sep 2015 19:01:36 +0200 Ralf Jung <post@ralfj.de> wrote:
> Hi,
> 
> > Stitching with the enblend blender fails silently (i.e., without any explanation)
> > when the path to the project contains special characters, e.g. the umlaut "ö".
> > After renaming the folder, the error is gone.
> 
> Seems I was too fast here; the bug is not fixed by renaming the folder.
> The "enblend" blender seems to be simply broken: I just created a new
> project, auto-added some control points, and ran the optimizer. There is
> no error message.

Is this a new installation or did you upgrade from a prior version of
hugin? If so, did you reset the preferences for the control points
detectors (File -> Preferences -> Control Points Editor, press "Load
Defaults")?


With kind regards

Stefan Peter
-- 
In theory there is no difference between theory and practice. In
practice there is.

Message #36 received at 798865@bugs.debian.org (full text, mbox, reply):

From: Ralf Jung <post@ralfj.de>

To: 798865@bugs.debian.org, s_peter@swissonline.ch

Subject: Re: Re: Re: hugin: Stitching fails when project folder path contains umlaut ("ö")

Date: Mon, 14 Sep 2015 13:54:31 +0200

Hi,

sorry I didn't see this mail; it was sent to the bug, but not to me.

> Is this a new installation or did you upgrade from a prior version of
> hugin? If so, did you reset the preferences for the control points
> detectors (File -> Preferences -> Control Points Editor, press "Load
> Defaults")?

It's an old installation, upgraded many times. I was able to pinpoint
the issue to enblend SEGFAULTing on launch, which I fixed by recompiling
it against current unstable. Seems to be caused by the GCC5 transition,
and a duplicate of
<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=798850>.

Kind regards,
Ralf

Message #43 received at 798865-done@bugs.debian.org (full text, mbox, reply):

From: Andreas Metzler <ametzler@bebt.de>

To: 798850-done@bugs.debian.org, 798865-done@bugs.debian.org

Subject: Re: Bug#798850: enfuse: Immediate segmentation fault on launch

Date: Thu, 8 Oct 2015 20:58:16 +0200

On 2015-09-13 Simon Frei <2007pfrsi@gmail.com> wrote:
[...]
> When I invoke enfuse it aborts immediately with a segmentation
> fault. This is independent of the specified input files.

Hello,

this bug was caused by the gcc5 transition and was resolved by a
rebuild against libvigraimpex5v5, which has now reached testing.

Closing.

cu Andreas
-- 
`What a good friend you are to him, Dr. Maturin. His other friends are
so grateful to you.'
`I sew his ears on from time to time, sure'

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