Your message dated Sat, 28 Feb 2026 20:50:00 +0000
with message-id <[email protected]>
and subject line Bug#1128984: fixed in pytables 3.11.0-3
has caused the Debian Bug report #1128984,
regarding RuntimeError: Blosc2 library not found
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1128984: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1128984
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: python3-tables
Version: 3.11.0-1
Severity: serious
Justification: ftbfs
pytables 3.11.0 changed the way the libblosc2 library is loaded in
/usr/lib/python3/dist-packages/tables/__init__.py
This has the effect of preventing tables from importing
$ python3 -c "import tables"
Traceback (most recent call last):
File "<string>", line 1, in <module>
import tables
File "/usr/lib/python3/dist-packages/tables/__init__.py", line 52, in <module>
raise RuntimeError("Blosc2 library not found.")
RuntimeError: Blosc2 library not found.
and therefore has the side effect of making other packages that use
tables to fail to build,
e.g. mdtraj
https://buildd.debian.org/status/fetch.php?pkg=mdtraj&arch=amd64&ver=1.11.1.post1-1&stamp=1771954263&raw=0
-- System Information:
Debian Release: forky/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 6.18.9+deb14-amd64 (SMP w/8 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_WARN, TAINT_OOT_MODULE
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8),
LANGUAGE=en_AU:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages python3-tables depends on:
ii python-tables-data 3.11.0-1
ii python3 3.13.9-3
ii python3-cpuinfo 9.0.0+git20221119-3
ii python3-numexpr 2.14.1-1+b1
ii python3-numpy 1:2.3.5+ds-3
ii python3-packaging 25.0-2
ii python3-tables-lib 3.11.0-1
python3-tables recommends no packages.
Versions of packages python3-tables suggests:
pn python-tables-doc <none>
ii python3-netcdf4 1.7.4-1
pn vitables <none>
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: pytables
Source-Version: 3.11.0-3
Done: Antonio Valentino <[email protected]>
We believe that the bug you reported is fixed in the latest version of
pytables, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Antonio Valentino <[email protected]> (supplier of updated pytables
package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sat, 28 Feb 2026 18:08:45 +0000
Source: pytables
Architecture: source
Version: 3.11.0-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Science Maintainers
<[email protected]>
Changed-By: Antonio Valentino <[email protected]>
Closes: 1128984
Changes:
pytables (3.11.0-3) unstable; urgency=medium
.
* debian/patches:
- Improve 0008-Fix-blosc2-loading.patch (Closes: #1128984).
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