Comment 2 for bug 1804134

That's very likely a duplicate of bug #1699772.

To confirm this, can you run the following command in a terminal:

    sed -i '/enabled/c\<enabled xsi:nil="false">false<\/enabled>' ~/.config/libreoffice/4/user/config/javasettings_Linux_*.xml

Then execute libreoffice writer and let me know if the crash is still happening? Thanks!

[For the record, that command disables the JRE (Java Runtime Environment) in libreoffice, which is known to cause crashes on 32bits processors. Some functions of libreoffice won't work without Java (the most visible probably being libreoffice base), but most of the office suite should work just fine.]