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XReader 4.0.2 Refuses to open any Epub after Linux upgrade #677

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Description

@fire-eggs

Distribution

Linux Mint 21.3 (Updated)

Package version

4.0.2

Frequency

Always

Bug description

After updating Linux Mint 21.3 (see my comment to issue #647) Xreader 4.0.2 refuses to open any Epub file.

Steps to reproduce

Attempt to open any EPUB file. Xreader segfaults.

Expected behavior

Open and view the epub file.

Additional information

The attached epub file opened correctly with XReader 4.0.2 after an initial install of Linux Mint 21.3 from ISO media.

After doing update / upgrade, XReader refuses to open this, or any other, epub file. Crash log also attached.

100 Cats who changed civilization.zip
crash.tar.gz

Activity

  1. fire-eggs commented on Apr 23, 2025

    @fire-eggs
    Author

    Note: after building from source, xreader 4.2.5 works fine.

  2. leigh123linux commented on Apr 23, 2025

    @leigh123linux
    Member

    Fixed in version 4.2.5

  3. mtwebster commented on Apr 23, 2025

    @mtwebster
    Member

    Unfortunately they updated webkit in Jammy/Mint 21 so we probably need to update xreader here also.

  4. clefebvre commented on Sep 4, 2026

    @clefebvre
    Member

    EPUB support was removed from Xreader and reimplemented in Xepub: https://github.com/xapp-project/xepub.

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