Images don't show up in PDF export. #3169

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opened 2026-02-05 06:06:50 +03:00 by OVERLORD · 0 comments
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Originally created by @yuelu714 on GitHub (Sep 19, 2022).

Describe the Bug

We just upgraded our bookstack instance from version v22.07.3 to v22.09. I noticed that images don't show up in PDF export anymore. Image file name is displayed where the image is supposed to be instead. Images still show up correctly in html export.

Steps to Reproduce

  1. Go to a document that contains images.
  2. Export the document as PDF.
  3. Open the export PDF and you will see that the images don't show up.

Expected Behaviour

Images in a document in bookstack should display properly in PDF exports.

Screenshots or Additional Context

No response

Browser Details

No response

Exact BookStack Version

v22.09

PHP Version

PHP 8.1.8

Hosting Environment

Debian GNU/Linux 11 (bullseye)

Originally created by @yuelu714 on GitHub (Sep 19, 2022). ### Describe the Bug We just upgraded our bookstack instance from version v22.07.3 to v22.09. I noticed that images don't show up in PDF export anymore. Image file name is displayed where the image is supposed to be instead. Images still show up correctly in html export. ### Steps to Reproduce 1. Go to a document that contains images. 2. Export the document as PDF. 3. Open the export PDF and you will see that the images don't show up. ### Expected Behaviour Images in a document in bookstack should display properly in PDF exports. ### Screenshots or Additional Context _No response_ ### Browser Details _No response_ ### Exact BookStack Version v22.09 ### PHP Version PHP 8.1.8 ### Hosting Environment Debian GNU/Linux 11 (bullseye)
OVERLORD added the 🐛 Bug label 2026-02-05 06:06:50 +03:00
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Reference: starred/BookStack#3169