XnView closed when startup

[sleepingcat]

I'm a big fun of XnView. Have used this for years. I just upgraded my system to Ubuntu 20.04 and installed XnViewMP-linux-x64.deb on my system. Unfortunately, it cannot start. When I clicked XnView, it started but automatically closed without any error message popped up. Could you give me suggestion to fix this please? As no other app can replace XnView to me. Much appreciated.

[gerudf]

yes it happened also to me.
you must install openal in terminal:

sudo apt install libopenal1

greets gerudf

[sleepingcat]

Hi gerudf, you are absolutely a genius. It is working now! I'm so glad for Ur help! Have a good weekend......