New comment by Johnnynator on void-packages repository https://github.com/void-linux/void-packages/issues/30560#issuecomment-828750192 Comment: These messages (except `Lost annotation on document save, something went wrong`) are just warning, and quite normal if you run okular outside of KDE Plasma. I wasn't able to reproduce the issue so far, does this happen with all PDF's or only with a single particular one. Furthermore does Okular create a document save without annotations or just nothing? Also did this work in previous okular versions for you or did you only just started using it on Void?