VDH 7.3.5 with co-app 1.2.4 on Firefox 61, Linux Mint 18.3, 64bit, intel core2 CPU fails with can't aggregate message

[zapm...@gmail.com]

Any attempt to download ADP files fails with this message:

/usr/local/net.downloadhelper.coapp-1.2.4/converter/build/linux/64/ffmpeg: error while loading shared libraries: libSDL2-2.0.so.0: cannot open shared object file: No such file or directory

Message is always the same. The "Blue 1" near to the VDH icon, when pressed, shows downloading seems to be progressing right to the 100% done point but the "Red Button" for error always shows this above message in the "details."  I was a huge fan of VDH for years but need a way around this or it's over.....

[mig]

Does installing libsdl2 helps ? https://community.linuxmint.com/software/view/libsdl2-2.0-0

[zapm...@gmail.com]

Ok. So for the Mint 18.3, I used Synaptic Manager to locate  libsdl
> 2-2.0-0 with the other dependencies related to that module as listed on
> Synaptic and did an "installl." Problem 1 solved!. Problem 2 on my Mint
> 17 laptop was trying to playback VDH aggregated videos with VLC kept
> giving messages saying it couldn't handle VP90 or "undf" endings and
> said " Unfortunately, there is no way you can fix this problem." The
> only way to playback was to use Firefox or Chrome.  However, you can fix
> the VLC hassle. The following worked for me on Ubuntu/ Linux Mint:
>
> $ sudo add-apt-repository ppa:mc3man/trusty-media
> $ sudo apt-get update; sudo apt-get install vlc browser-plugin-vlc
>
> After all this, everything worked fine. Thanks a bunch.