Additional info: it happens whenever a PDF is loaded in the PDF view pane. The PDF that was generated seems fine; I can load it in Evince from the file manager and it looks good. However, Evince does display a warning on the command line:
onno@ubuntu-vm:~$ evince test.pdf (evince:15062): EvinceDocument-CRITICAL **: ev_document_get_n_pages: assertion 'EV_IS_DOCUMENT (document)' failed
Not sure if it is relevant. Okular also displays the PDF well.
Additional info: it happens whenever a PDF is loaded in the PDF view pane.
The PDF that was generated seems fine; I can load it in Evince from the file manager and it looks good. However, Evince does display a warning on the command line:
onno@ubuntu-vm:~$ evince test.pdf CRITICAL **: ev_document_ get_n_pages:
(evince:15062): EvinceDocument-
assertion 'EV_IS_DOCUMENT (document)' failed
Not sure if it is relevant.
Okular also displays the PDF well.