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[BUG] Conversion fails with ImportError #258
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Thanks for opening your first issue here! Be sure to follow the relevant issue templates, or risk having this issue marked as invalid. |
This issue has been automatically marked as stale because it has not had recent activity. This might be due to missing feedback from OP. It will be closed if no further activity occurs. Thank you for your contributions. |
I'm currently facing the exact same issue, with the same errors. Fresh install today with the DOCKER_MODS variable and it fails to find libQt6Core.so.6 |
those errors in the log are expected |
Sorry I should have added that I get the same errors in the docker log for libQt6Core.so.6 as well as both of the ImportError when attempting any kind of conversion in the calibre-web log files |
After looking further into the issue and the bug reports already closed I can see the issue here for both myself and @zgentry is to do with the linux kernel version 3.x as discussed here Following the advice in the report, using the following DOCKER_MODS allows converting to work for the 3.x kernels: |
We are glad you guys found a solution. Unfortunately, we have no plans to directly support or make changes to support a kernel base from 2011. If something happens to work, we are happy, but we make no promises it will continue to work. We also do not support puid/pgid of 0 nor do we test at all on redhat derivatives. |
Is there an existing issue for this?
Current Behavior
After creating a new calibre-web container with the DOCKER_MODS=linuxserver/mods:universal-calibre flag enabled and the ebook-converter directory setup in the web-ui, all book conversions I try are failing. They are failing immediately with the logs ending with:
[2023-06-13 01:10:31,975] INFO {cps.tasks.convert:188} ebook converter failed with error while converting book [2023-06-13 01:10:31,976] ERROR {cps.tasks.convert:192} Calibre failed with error: ImportError: cannot import name 'QWebEnginePage' from 'qt.webengine' (/app/calibre/lib/calibre-extensions/python-lib.bypy.frozen/qt/webengine.pyc)
or
[2023-06-13 01:10:13,445] INFO {cps.tasks.convert:188} ebook converter failed with error while converting book [2023-06-13 01:10:13,446] ERROR {cps.tasks.convert:192} Calibre failed with error: ImportError: cannot import name 'QBuffer' from 'qt.core' (/app/calibre/lib/calibre-extensions/python-lib.bypy.frozen/qt/core.pyc)
I have tried multiple conversions including MOBI->EPUB, MOBI->LRF, EPUB->MOBI, EPUB->PDF with all ending with either of those two logs.
Expected Behavior
The conversion should succeed.
Steps To Reproduce
Environment
CPU architecture
x86-64
Docker creation
Container logs
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