Unimplemented action: POPPLER_ACTION_UNKNOWN for a PDF with embedded sound
Hi,
This error is not related to #1111 and #1156 (closed) .
I've created a pdf with embedded sound with LaTeX, as explained here: https://tex.stackexchange.com/a/408506 The resulting file test_sound.pdf gives the following error:
** (evince:16345): WARNING **: 19:17:57.592: Unimplemented action: POPPLER_ACTION_UNKNOWN, please post a bug report in Evince issue tracker (https://gitlab.gnome.org/GNOME/evince/issues) with a testcase.
Would it be possible to (extract and) play the sound in the default player (exo)?