Abort trap: 6

[djaquay]

I'm getting:

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Abort trap: 6

as output from this command:

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convert FullSizeRender.jpg \( reverse-confetti-watermark.png -resize 480x \) -append FullSizeRender-watermark.jpg

This is from a Mac binary install of 6.9.3, installed from ImageMagick-x86_64-apple-darwin15.2.0.tar.gz. Here are the images in question:

https://dl.dropboxusercontent.com/u/339 ... Render.jpg
https://dl.dropboxusercontent.com/u/339 ... ermark.png

Thanks,
Dave

[fmw42]

Works fine for me on IM 6.9.3.8 Q16 Mac OSX Snow Leopard. I install all my delegates from MacPorts, but install IM from source. See viewtopic.php?f=1&t=21502&p=88202&hilit ... rts#p88202

What do you get from

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convert logo: logo.png
convert logo.png logo.jpg
convert logo.jpg logo.gif

Any errors?

Also what do you get from

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convert -version

[djaquay]

I'm on OSX 10.10.5 Yosemite. convert logo: logo.png gives "Abort trap: 6" messages as well. convert -version gives:

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Version: ImageMagick 6.9.3-1 Q16 x86_64 2016-01-09 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2016 ImageMagick Studio LLC
License: http://www.imagemagick.org/script/license.php
Features: Cipher DPC 
Delegates (built-in): bzlib freetype jbig jng jpeg lcms png 

I'm guessing that I've got something setup wrong? convert logo: logo.jpg works, as does convert logo: logo.gif. But I've got another watermark file in .png that works fine. Confused...

Have the following in my .bash_profile:

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export MAGICK_HOME="$HOME/ImageMagick-6.9.3"
export PATH="$MAGICK_HOME/bin:$PATH"
export DYLD_LIBRARY_PATH="$MAGICK_HOME/lib/"
export DISPLAY=:0

Thanks,
Dave

[fmw42]

If

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convert logo: logo.jpg
convert logo: logo.gif

work, then it would appear to be a problem with your libpng. What is the version of libpng? Perhaps it is corrupt.

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convert -list format

PNG* PNG rw- Portable Network Graphics (libpng 1.6.20)
See http://www.libpng.org/ for details about the PNG format.


Where was IM installed? ( /usr/local/bin or /usr/bin ?)

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type -a convert

should tell you, if it is in your $PATH. If not, then you need to find out where it is installed and make sure it is in your $PATH (via your .bash_profile)

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echo $PATH

If everything above is fine, then all I can suggest is try installing again. Or install from Homebrew or MacPorts. Perhaps one of the IM developers can tell you what abort trap 6 means.

[dkbjornn]

I'm getting the same issue on OS X El Capitan. I just installed ImageMagick using Mac Ports.

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sudo port install ImageMagick

When I try to run

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convert 1n.png -resize 700x700 resize_1n.png

I get "Abort trap: 6" as the output. I tried the suggestions in the posts here and everything looks the same:

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convert logo: logo.png

Abort trap: 6

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convert logo: logo.jpg

No errors

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convert logo: logo.gif

No errors

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convert -version

Version: ImageMagick 6.9.3-1 Q16 x86_64 2016-01-09 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2016 ImageMagick Studio LLC
License: http://www.imagemagick.org/script/license.php
Features: Cipher DPC
Delegates (built-in): bzlib freetype jbig jng jpeg lcms png

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convert -list format

PNG* rw- Portable Network Graphics (libpng 1.6.20)
See http://www.libpng.org/ for details about the PNG format.

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type -a convert

convert is /opt/local/bin/convert
convert is /Users/dkbjornn/ImageMagick-6.9.3/bin/convert


Since everything seemed to check out, I reinstalled ImageMagic as per the last suggestion and still get the same results. Any other suggestions?

[fmw42]

My understanding is that libpng requires zlib. From MacPorts

"libpng 1.6.21
Library for manipulating PNG images
Licenses: zlib
Maintained by: ryandesign
Categories: graphics
Platforms: darwin freebsd linux openbsd sunos
Dependencies: xz zlib "

Try installing these ports first, then install Imagemagick again. See if that works.

Otherwise, do what I do. Install all my desired ports and then install IM from source. See viewtopic.php?f=1&t=21502&p=88202&hilit ... rts#p88202

You might want to install other ports that IM uses often. See my list below with the red ones.


convert -version
Version: ImageMagick 6.9.3-10 Q16 x86_64 2016-05-04 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2016 ImageMagick Studio LLC
License: http://www.imagemagick.org/script/license.php
Features: Cipher DPC Modules OpenMP
Delegates (built-in): bzlib cairo fftw fontconfig freetype gslib jbig jng jp2 jpeg lcms lqr ltdl lzma openexr png ps rsvg tiff webp x xml zlib


Note gslib is Ghostscript, which is needed for reading PDF files

[fmw42]

convert is /opt/local/bin/convert
convert is /Users/dkbjornn/ImageMagick-6.9.3/bin/convert

It appears that you have two versions of Imagemagick installed. Perhaps they are conflicting or you are not using the one that is properly installed.

try providing the full path to each of them.

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/opt/local/bin/convert logo: logo.png

and

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/Users/dkbjornn/ImageMagick-6.9.3/bin/convert logo: logo.png

Do either work?

If not, remove them both and start over.