We're currently using sdl-mtedge-kubernetes-8.5.8 deployed via helm. When we try to translate a PDF  and select the output to be PDF as well, the conversion fails with the error message "Conversion failed: Please verify Libre Office dependencies have been installed".  In the prior version sdl-mtedge-kubernetes-8.5.8 this error doesn't seem to appear.

The quick fix when building the image (Dockerfile)

RUN DEBIAN_FRONTEND="noninteractive" apt-get install -y fonts-noto libdbus-glib-1-2 libsm6 libfreetype6 libfontconfig libx11-6 libcairo2 libcups2 libx11-xcb1

PDF to PDF conversion should work fine after this change.

Fixed image can be retrieved from: 

docker pull docker.edge.languageweaver.com/mtedge/sdl-mtedge:8.5.8-1

Issue introduced in sdl-mtedge-kubernetes-8.5.8  image.  Dependency files needed to create PDF were missing.