unoconv server not working

unoconv server not working

by Red Nano -
Number of replies: 0

I'm trying to offload unoconv from the main frontend so, following this guide https://docs.moodle.org/310/en/Universal_Office_Converter_(unoconv)#Run_a_unoconv_listener I've deployed an additional server with only the unoconv service listening on port 2002.

The problem is, no matter what I do, I always get the same error when attempting to convert any file. Testing from console first:

 /usr/bin/unoconv --server=172.16.250.46 /home/myuser/Test.docx

unoconv: RuntimeException during import phase:

Office probably died. Unsupported URL <file:///home/myuser/Test.docx>: "type detection failed"


Both machines are running ubuntu.

Both machines libreoffice has been upgraded to the latest version via libreoffice's official repos: Same issue as with the "older" versions.

unoconv is in the same version on both: 


unoconv 0.7

Written by Dag Wieers <dag@wieers.com>

Homepage at http://dag.wieers.com/home-made/unoconv/


platform posix/linux

python 3.6.8 (default, Jan 14 2019, 11:02:34)

[GCC 8.0.1 20180414 (experimental) [trunk revision 259383]]

LibreOffice 7.0.4.2



I really am out of ideas on how to proceed right now.

Fearing it was a communication/configuration issue on the unoconv server, I've tested to deploy a docker image with unoconv running and tried a conversion process from the same machine experiencing the very same error message.

Tried with multiple different doc/docx and image fines with the same result exactly.


Any ideas?

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