Can't load mpv preview

[KimmoKM]

The video preview fails to load, with message "Couldn't load plugin" in its place and "failed to initialize mpv GL context" in console output.

Running the program with parameters "ELECTRON_ENABLE_LOGGING=1 BORAM_TERMINAL=1 BORAM_VERBOSE=1 boram --v=1" results in the following output upon loading the video:

[cplayer] mpv 0.33.1-dirty Copyright © 2000-2020 mpv/MPlayer/mplayer2 projects
[cplayer]  built on UNKNOWN                                                                                                                                                                                                                                 
[cplayer] FFmpeg library versions:                                                                                                                                                                                                                          
[cplayer]    libavutil       56.51.100                                                                                                                                                                                                                      
[cplayer]    libavcodec      58.91.100                                                                                                                                                                                                                      
[cplayer]    libavformat     58.45.100                                                                                                                                                                                                                      
[cplayer]    libswscale      5.7.100                                                                                                                                                                                                                        
[cplayer]    libavfilter     7.85.100                                                                                                                                                                                                                       
[cplayer]    libswresample   3.7.100                                                                                                                                                                                                                        
[cplayer] FFmpeg version: n4.3.2                                                                                                                                                                                                                            
[cplayer]                                                                                                                                                                                                                                                   
[cplayer] Configuration: /usr/bin/waf configure --prefix=/usr --confdir=/etc/mpv --enable-cdda --enable-dvb --enable-dvdnav --enable-libarchive --enable-libmpv-shared --disable-build-date                                                                 
[cplayer] List of enabled features: 52arch alsa asm caca cdda cplayer cplugins cuda-hwaccel cuda-interop debug-build drm dvbin dvdnav egl egl-drm egl-helpers egl-x11 ffmpeg ffnvcodec gbm gbm.h gl gl-wayland glibc-thread-name glob glob-posix gpl iconv jack javascript jpeg lcms2 libarchive libass libavdevice libbluray libdl libm libmpv-shared libplacebo librt linux-fstatfs linux-input-event-codes lua memfd_create optimize plain-gl posix posix-or-mingw pthreads pulse rubberband shaderc shaderc-shared stdatomic uchardet vaapi vaapi-drm vaapi-egl vaapi-vulkan vaapi-wayland vaapi-x-egl vaapi-x11 vdpau vt.h vulkan wayland wayland-protocols x11 xv zimg zlib                                                                                                   
[main] The opengl_cb API is not supported anymore.
[main] Use the similar API in render.h instead.                                                                                                                                                                                                             
failed to initialize mpv GL context
[cplayer] Waiting for scripts...
[osd/libass] Shaper: FriBidi 1.0.10 (SIMPLE) HarfBuzz-ng 2.8.0 (COMPLEX)                                                                                                                                                                                    
[osd/libass] Setting up fonts...                                                                                                                                                                                                                            
[osd/libass] Using font provider fontconfig                                                                                                                                                                                                                 
[osd/libass] Done.                                                                                                                                                                                                                                          
[cplayer] Done loading scripts. 

Due to dependency hell it's very difficult for me to test this, but appears this might be a problem introduced with mpv 0.33 ( The opengl_cb API is not supported anymore).

[RosinSmoke]

mpv : 0.34.1
libmpv1 : 0.34.1-1ubuntu3
Same error