Description:
kbibtex crashes on startup, it worked a week ago so I guess some package got updated causing this.
System is up to date as far as I can tell (read pacman -Syu says so)

Console output:
[~]$ kbibtex
kbibtex.program: Starting KBibTeX version "0.9.2"
QCommandLineParser: option not defined: "author"
QCommandLineParser: option not defined: "license"
QCommandLineParser: option not defined: "desktopfile"
kbibtex.io: Generated XSLT filename is "/usr/share/kbibtex/arxiv2bibtex.xsl" for stem "arxiv2bibtex.xsl"
kbibtex.io: Generated XSLT filename is "/usr/share/kbibtex/ieeexploreapiv1-to-bibtex.xsl" for stem "ieeexploreapiv1-to-bibtex.xsl"
kbibtex.io: Generated XSLT filename is "/usr/share/kbibtex/pubmed2bibtex.xsl" for stem "pubmed2bibtex.xsl"
kbibtex.io: Generated XSLT filename is "/usr/share/kbibtex/pam2bibtex.xsl" for stem "pam2bibtex.xsl"
kbibtex.program: WebEngine is available, using it instead of WebKit or HTML KPart (both neither considered nor tested for) for HTML/Web preview.
kf.i18n: Trying to convert empty KLocalizedString to QString.
kbibtex.program: Located KPart service: "kbibtexpart" with description "KParts-Komponente zum Betrachten und Editieren von Bibliographiedateien" from library "kbibtexpart"
kbibtex.program: Using service "BibTeX-Betrachter und -Editor" ( "KParts-Komponente zum Betrachten und Editieren von Bibliographiedateien" ) for mime type "text/x-bibtex" through library "kbibtexpart"
kbibtex.parts: Creating KBibTeX Part of version "0.9.2"
kf.xmlgui: KActionCollection::setComponentName does not work on a KActionCollection containing actions! "kbibtexpart"
kbibtex.io: BibUtils found, using it to import/export certain types of bibliographies
Speicherzugriffsfehler (Speicherabzug geschrieben)

dmesg showes:
[514700.248363] kbibtex[1535241]: segfault at 18 ip 00007f92182a375c sp 00007fff0743d930 error 4 in libkbibtexdata.so.0.9[7f9218294000+14000]

Additional info:
* community/kbibtex 1:0.9.2-3 (4.5 MiB 20.1 MiB) (Installed)

Steps to reproduce:
launch kbibtex