PDF files in publications are throwing errors in file actor stack

Question

PDF files in publications are throwing errors in file actor stack

anusharanganathan opened this issue 6 years ago · comments

Anusha Ranganathan commented 6 years ago

Anusha Ranganathan · Answer 1 · Wed Feb 13 2019 11:14:07 GMT+0800 (China Standard Time)

This has been largely solved by installing all the needed libraries for ghostscript and imagemagick. I have also installed ffmpeg and enabled it.

The attached file is generating a thumbnail with no text. Identified this to be an issue with imagemagick. It works in nurax-dev.

I tried compiling and installing the latest version of image magick, but still see this issue. The compiled and installed imagemagick had the following options enabled

convert -v
Version: ImageMagick 7.0.8-28 Q16 x86_64 2019-02-13 https://imagemagick.org
Copyright: © 1999-2019 ImageMagick Studio LLC
License: https://imagemagick.org/script/license.php
Features: Cipher DPC HDRI OpenMP 
Delegates (built-in): bzlib djvu fontconfig freetype gslib gvc jbig jng jp2 jpeg lcms lqr lzma openexr png ps raw tiff webp wmf x xml zlib

To reproduce the error

Copy the file to /tmp/test.pdf
Convert the pdf file to png using the following command and view the first png image (test-0.png)
```
convert test.pdf test.png
```